257660019540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33739}}^1$

素因数の和:33820

約数の個数: 576

約数和(自身を含む): 1061109504000

約数和(自身を除く): 803449484460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 29, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 58, 60, 63, 66, 70, 76, 77, 84, 87, 90, 95, 99, 105, 110, 114, 116, 126, 132, 133, 140, 145, 154, 165, 171, 174, 180, 190, 198, 203, 209, 210, 220, 228, 231, 252, 261, 266, 285, 290, 308, 315, 319, 330, 342, 348, 380, 385, 396, 399, 406, 418, 420, 435, 462, 495, 522, 532, 551, 570, 580, 609, 627, 630, 638, 660, 665, 684, 693, 770, 798, 812, 836, 855, 870, 924, 957, 990, 1015, 1044, 1045, 1102, 1140, 1155, 1197, 1218, 1254, 1260, 1276, 1305, 1330, 1386, 1463, 1540, 1595, 1596, 1653, 1710, 1740, 1827, 1881, 1914, 1980, 1995, 2030, 2090, 2204, 2233, 2310, 2394, 2436, 2508, 2610, 2660, 2755, 2772, 2871, 2926, 3045, 3135, 3190, 3306, 3420, 3465, 3654, 3762, 3828, 3857, 3990, 4060, 4180, 4389, 4466, 4620, 4785, 4788, 4959, 5220, 5510, 5742, 5852, 5985, 6061, 6090, 6270, 6380, 6612, 6699, 6930, 7308, 7315, 7524, 7714, 7980, 8265, 8778, 8932, 9135, 9405, 9570, 9918, 11020, 11165, 11484, 11571, 11970, 12122, 12180, 12540, 13167, 13398, 13860, 14355, 14630, 15428, 16530, 17556, 18183, 18270, 18810, 19140, 19285, 19836, 20097, 21945, 22330, 23142, 23940, 24244, 24795, 26334, 26796, 28710, 29260, 30305, 33060, 33495, 33739, 34713, 36366, 36540, 37620, 38570, 40194, 42427, 43890, 44660, 46284, 49590, 52668, 54549, 57420, 57855, 60610, 65835, 66990, 67478, 69426, 72732, 77140, 80388, 84854, 87780, 90915, 99180, 100485, 101217, 109098, 115710, 121220, 127281, 131670, 133980, 134956, 138852, 168695, 169708, 173565, 181830, 200970, 202434, 212135, 218196, 231420, 236173, 254562, 263340, 272745, 303651, 337390, 347130, 363660, 371129, 381843, 401940, 404868, 424270, 472346, 506085, 509124, 545490, 607302, 636405, 641041, 674780, 694260, 708519, 742258, 763686, 848540, 944692, 978431, 1012170, 1090980, 1113387, 1180865, 1214604, 1272810, 1282082, 1417038, 1484516, 1518255, 1527372, 1855645, 1909215, 1923123, 1956862, 2024340, 2125557, 2226774, 2361730, 2545620, 2564164, 2597903, 2834076, 2935293, 3036510, 3205205, 3340161, 3542595, 3711290, 3818430, 3846246, 3913724, 4251114, 4453548, 4487287, 4723460, 4892155, 5195806, 5566935, 5769369, 5870586, 6073020, 6410410, 6680322, 6849017, 7051451, 7085190, 7422580, 7636860, 7692492, 7793709, 8502228, 8805879, 8974574, 9615615, 9784310, 10391612, 10627785, 10762741, 11133870, 11538738, 11741172, 12820820, 12989515, 13360644, 13461861, 13698034, 14102902, 14170380, 14676465, 15587418, 16700805, 17611758, 17949148, 18590189, 19231230, 19568620, 20547051, 21154353, 21255570, 21525482, 22267740, 22436435, 23077476, 23381127, 25979030, 26923722, 27396068, 28205804, 28846845, 29352930, 31174836, 32288223, 33401610, 34245085, 35223516, 35257255, 37180378, 38462460, 38968545, 40385583, 41094102, 42308706, 42511140, 43050964, 44029395, 44872870, 46762254, 49360157, 51958060, 53813705, 53847444, 55770567, 57693690, 58705860, 61641153, 63463059, 64576446, 66803220, 67309305, 68490170, 70514510, 74360756, 75339187, 77937090, 80771166, 82188204, 84617412, 88058790, 89745740, 92950945, 93524508, 96864669, 98720314, 102735255, 105771765, 107627410, 111541134, 115387380, 116905635, 123282306, 126926118, 129152892, 130131323, 134618610, 136980340, 141029020, 148080471, 150678374, 155874180, 161441115, 161542332, 167311701, 176117580, 185901890, 193729338, 197440628, 201927915, 204492079, 205470510, 211543530, 215254820, 223082268, 226017561, 233811270, 246564612, 246800785, 253852236, 260262646, 269237220, 278852835, 296160942, 301356748, 308205765, 317315295, 322882230, 334623402, 371803780, 376695935, 387458676, 390393969, 403855830, 408984158, 410941020, 423087060, 444241413, 452035122, 467622540, 484323345, 493601570, 520525292, 557705670, 592321884, 613476237, 616411530, 634630590, 645764460, 650656615, 669246804, 678052683, 740402355, 753391870, 780787938, 807711660, 817968316, 836558505, 888482826, 904070244, 968646690, 987203140, 1022460395, 1115411340, 1130087805, 1171181907, 1226952474, 1232823060, 1269261180, 1301313230, 1356105366, 1431444553, 1480804710, 1506783740, 1561575876, 1673117010, 1776965652, 1840428711, 1937293380, 1951969845, 2044920790, 2221207065, 2260175610, 2342363814, 2453904948, 2602626460, 2712210732, 2862889106, 2961609420, 3067381185, 3346234020, 3390263415, 3680857422, 3903939690, 4089841580, 4294333659, 4442414130, 4520351220, 4684727628, 5725778212, 5855909535, 6134762370, 6780526830, 7157222765, 7361714844, 7807879380, 8588667318, 8884828260, 9202143555, 11711819070, 12269524740, 12883000977, 13561053660, 14314445530, 17177334636, 18404287110, 21471668295, 23423638140, 25766001954, 28628891060, 36808574220, 42943336590, 51532003908, 64415004885, 85886673180, 128830009770, 257660019540]

約数ペア:

[(1, 257660019540), (2, 128830009770), (3, 85886673180), (4, 64415004885), (5, 51532003908), (6, 42943336590), (7, 36808574220), (9, 28628891060), (10, 25766001954), (11, 23423638140), (12, 21471668295), (14, 18404287110), (15, 17177334636), (18, 14314445530), (19, 13561053660), (20, 12883000977), (21, 12269524740), (22, 11711819070), (28, 9202143555), (29, 8884828260), (30, 8588667318), (33, 7807879380), (35, 7361714844), (36, 7157222765), (38, 6780526830), (42, 6134762370), (44, 5855909535), (45, 5725778212), (55, 4684727628), (57, 4520351220), (58, 4442414130), (60, 4294333659), (63, 4089841580), (66, 3903939690), (70, 3680857422), (76, 3390263415), (77, 3346234020), (84, 3067381185), (87, 2961609420), (90, 2862889106), (95, 2712210732), (99, 2602626460), (105, 2453904948), (110, 2342363814), (114, 2260175610), (116, 2221207065), (126, 2044920790), (132, 1951969845), (133, 1937293380), (140, 1840428711), (145, 1776965652), (154, 1673117010), (165, 1561575876), (171, 1506783740), (174, 1480804710), (180, 1431444553), (190, 1356105366), (198, 1301313230), (203, 1269261180), (209, 1232823060), (210, 1226952474), (220, 1171181907), (228, 1130087805), (231, 1115411340), (252, 1022460395), (261, 987203140), (266, 968646690), (285, 904070244), (290, 888482826), (308, 836558505), (315, 817968316), (319, 807711660), (330, 780787938), (342, 753391870), (348, 740402355), (380, 678052683), (385, 669246804), (396, 650656615), (399, 645764460), (406, 634630590), (418, 616411530), (420, 613476237), (435, 592321884), (462, 557705670), (495, 520525292), (522, 493601570), (532, 484323345), (551, 467622540), (570, 452035122), (580, 444241413), (609, 423087060), (627, 410941020), (630, 408984158), (638, 403855830), (660, 390393969), (665, 387458676), (684, 376695935), (693, 371803780), (770, 334623402), (798, 322882230), (812, 317315295), (836, 308205765), (855, 301356748), (870, 296160942), (924, 278852835), (957, 269237220), (990, 260262646), (1015, 253852236), (1044, 246800785), (1045, 246564612), (1102, 233811270), (1140, 226017561), (1155, 223082268), (1197, 215254820), (1218, 211543530), (1254, 205470510), (1260, 204492079), (1276, 201927915), (1305, 197440628), (1330, 193729338), (1386, 185901890), (1463, 176117580), (1540, 167311701), (1595, 161542332), (1596, 161441115), (1653, 155874180), (1710, 150678374), (1740, 148080471), (1827, 141029020), (1881, 136980340), (1914, 134618610), (1980, 130131323), (1995, 129152892), (2030, 126926118), (2090, 123282306), (2204, 116905635), (2233, 115387380), (2310, 111541134), (2394, 107627410), (2436, 105771765), (2508, 102735255), (2610, 98720314), (2660, 96864669), (2755, 93524508), (2772, 92950945), (2871, 89745740), (2926, 88058790), (3045, 84617412), (3135, 82188204), (3190, 80771166), (3306, 77937090), (3420, 75339187), (3465, 74360756), (3654, 70514510), (3762, 68490170), (3828, 67309305), (3857, 66803220), (3990, 64576446), (4060, 63463059), (4180, 61641153), (4389, 58705860), (4466, 57693690), (4620, 55770567), (4785, 53847444), (4788, 53813705), (4959, 51958060), (5220, 49360157), (5510, 46762254), (5742, 44872870), (5852, 44029395), (5985, 43050964), (6061, 42511140), (6090, 42308706), (6270, 41094102), (6380, 40385583), (6612, 38968545), (6699, 38462460), (6930, 37180378), (7308, 35257255), (7315, 35223516), (7524, 34245085), (7714, 33401610), (7980, 32288223), (8265, 31174836), (8778, 29352930), (8932, 28846845), (9135, 28205804), (9405, 27396068), (9570, 26923722), (9918, 25979030), (11020, 23381127), (11165, 23077476), (11484, 22436435), (11571, 22267740), (11970, 21525482), (12122, 21255570), (12180, 21154353), (12540, 20547051), (13167, 19568620), (13398, 19231230), (13860, 18590189), (14355, 17949148), (14630, 17611758), (15428, 16700805), (16530, 15587418), (17556, 14676465), (18183, 14170380), (18270, 14102902), (18810, 13698034), (19140, 13461861), (19285, 13360644), (19836, 12989515), (20097, 12820820), (21945, 11741172), (22330, 11538738), (23142, 11133870), (23940, 10762741), (24244, 10627785), (24795, 10391612), (26334, 9784310), (26796, 9615615), (28710, 8974574), (29260, 8805879), (30305, 8502228), (33060, 7793709), (33495, 7692492), (33739, 7636860), (34713, 7422580), (36366, 7085190), (36540, 7051451), (37620, 6849017), (38570, 6680322), (40194, 6410410), (42427, 6073020), (43890, 5870586), (44660, 5769369), (46284, 5566935), (49590, 5195806), (52668, 4892155), (54549, 4723460), (57420, 4487287), (57855, 4453548), (60610, 4251114), (65835, 3913724), (66990, 3846246), (67478, 3818430), (69426, 3711290), (72732, 3542595), (77140, 3340161), (80388, 3205205), (84854, 3036510), (87780, 2935293), (90915, 2834076), (99180, 2597903), (100485, 2564164), (101217, 2545620), (109098, 2361730), (115710, 2226774), (121220, 2125557), (127281, 2024340), (131670, 1956862), (133980, 1923123), (134956, 1909215), (138852, 1855645), (168695, 1527372), (169708, 1518255), (173565, 1484516), (181830, 1417038), (200970, 1282082), (202434, 1272810), (212135, 1214604), (218196, 1180865), (231420, 1113387), (236173, 1090980), (254562, 1012170), (263340, 978431), (272745, 944692), (303651, 848540), (337390, 763686), (347130, 742258), (363660, 708519), (371129, 694260), (381843, 674780), (401940, 641041), (404868, 636405), (424270, 607302), (472346, 545490), (506085, 509124)]