865644780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 576

約数和(自身を含む): 3474938880

約数和(自身を除く): 2609294100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 29, 30, 33, 35, 39, 42, 44, 49, 52, 55, 58, 60, 65, 66, 70, 71, 77, 78, 84, 87, 91, 98, 105, 110, 116, 130, 132, 140, 142, 143, 145, 147, 154, 156, 165, 174, 182, 195, 196, 203, 210, 213, 220, 231, 245, 260, 273, 284, 286, 290, 294, 308, 319, 330, 348, 355, 364, 377, 385, 390, 406, 420, 426, 429, 435, 455, 462, 490, 497, 539, 546, 572, 580, 588, 609, 637, 638, 660, 710, 715, 735, 754, 770, 780, 781, 812, 852, 858, 870, 910, 923, 924, 957, 980, 994, 1001, 1015, 1065, 1078, 1092, 1131, 1155, 1218, 1274, 1276, 1365, 1420, 1421, 1430, 1470, 1491, 1508, 1540, 1562, 1595, 1617, 1716, 1740, 1820, 1846, 1885, 1911, 1914, 1988, 2002, 2030, 2059, 2130, 2145, 2156, 2233, 2262, 2310, 2343, 2436, 2485, 2548, 2639, 2695, 2730, 2769, 2842, 2860, 2940, 2982, 3003, 3045, 3124, 3185, 3190, 3234, 3479, 3692, 3770, 3822, 3828, 3905, 4004, 4060, 4118, 4147, 4260, 4263, 4290, 4466, 4524, 4615, 4620, 4686, 4785, 4970, 5005, 5278, 5390, 5460, 5467, 5538, 5655, 5684, 5964, 6006, 6090, 6177, 6370, 6380, 6461, 6468, 6699, 6958, 7007, 7105, 7455, 7540, 7644, 7810, 7917, 8085, 8236, 8294, 8526, 8580, 8932, 9230, 9372, 9555, 9570, 9940, 10010, 10153, 10295, 10437, 10556, 10780, 10934, 11076, 11165, 11310, 11715, 12012, 12180, 12354, 12441, 12740, 12922, 13195, 13398, 13845, 13916, 14014, 14210, 14413, 14910, 15015, 15620, 15631, 15834, 16170, 16401, 16588, 17052, 17395, 18460, 18473, 19110, 19140, 19383, 20020, 20306, 20590, 20735, 20874, 21021, 21315, 21868, 22330, 22620, 22649, 23430, 24708, 24882, 25844, 26390, 26767, 26796, 27335, 27690, 28028, 28420, 28826, 29029, 29820, 30030, 30459, 30885, 31262, 31668, 32305, 32340, 32802, 33495, 34790, 35035, 36946, 38220, 38269, 38766, 39585, 40612, 41180, 41470, 41748, 42042, 42630, 43239, 44660, 45227, 45298, 46860, 46893, 49764, 50765, 52185, 52780, 53534, 54670, 55380, 55419, 57652, 58058, 60060, 60918, 61770, 62205, 62524, 64610, 65604, 66990, 67947, 69580, 70070, 71071, 72065, 73892, 76538, 77532, 78155, 79170, 80301, 82005, 82940, 84084, 85260, 86478, 87087, 90454, 90596, 92365, 93786, 96915, 100891, 101530, 104370, 105105, 107068, 109340, 110838, 113245, 114807, 116116, 121836, 123540, 124410, 129220, 133835, 133980, 135681, 135894, 140140, 142142, 144130, 145145, 152295, 153076, 156310, 158340, 158543, 160602, 164010, 172956, 174174, 180908, 184730, 187369, 187572, 191345, 193830, 201782, 203060, 203203, 208740, 210210, 213213, 216195, 221676, 226135, 226490, 229614, 234465, 248820, 267670, 271362, 271788, 277095, 284284, 288260, 290290, 294437, 302673, 304590, 312620, 317086, 321204, 328020, 339735, 348348, 355355, 369460, 374738, 382690, 387660, 401505, 403564, 406406, 420420, 426426, 432390, 435435, 452270, 452980, 459228, 468930, 475629, 497497, 504455, 535340, 542724, 554190, 562107, 574035, 580580, 588874, 605346, 609180, 609609, 634172, 678405, 679470, 710710, 749476, 765380, 792715, 803010, 812812, 852852, 864780, 870870, 883311, 904540, 936845, 937860, 951258, 994994, 1008910, 1016015, 1066065, 1108380, 1109801, 1124214, 1148070, 1177748, 1210692, 1219218, 1311583, 1356810, 1358940, 1421420, 1472185, 1492491, 1513365, 1585430, 1606020, 1741740, 1766622, 1873690, 1902516, 1989988, 2017820, 2032030, 2061059, 2132130, 2219602, 2248428, 2296140, 2378145, 2438436, 2487485, 2623166, 2713620, 2810535, 2944370, 2984982, 3026730, 3048045, 3170860, 3329403, 3533244, 3747380, 3934749, 4064060, 4122118, 4264260, 4416555, 4439204, 4756290, 4974970, 5246332, 5549005, 5621070, 5888740, 5969964, 6053460, 6096090, 6183177, 6557915, 6658806, 7462455, 7869498, 8244236, 8833110, 9512580, 9949940, 10305295, 11098010, 11242140, 12192180, 12366354, 13115830, 13317612, 14427413, 14924910, 15738996, 16647015, 17666220, 19673745, 20610590, 22196020, 24732708, 26231660, 28854826, 29849820, 30915885, 33294030, 39347490, 41221180, 43282239, 57709652, 61831770, 66588060, 72137065, 78694980, 86564478, 123663540, 144274130, 173128956, 216411195, 288548260, 432822390, 865644780]

約数ペア:

[(1, 865644780), (2, 432822390), (3, 288548260), (4, 216411195), (5, 173128956), (6, 144274130), (7, 123663540), (10, 86564478), (11, 78694980), (12, 72137065), (13, 66588060), (14, 61831770), (15, 57709652), (20, 43282239), (21, 41221180), (22, 39347490), (26, 33294030), (28, 30915885), (29, 29849820), (30, 28854826), (33, 26231660), (35, 24732708), (39, 22196020), (42, 20610590), (44, 19673745), (49, 17666220), (52, 16647015), (55, 15738996), (58, 14924910), (60, 14427413), (65, 13317612), (66, 13115830), (70, 12366354), (71, 12192180), (77, 11242140), (78, 11098010), (84, 10305295), (87, 9949940), (91, 9512580), (98, 8833110), (105, 8244236), (110, 7869498), (116, 7462455), (130, 6658806), (132, 6557915), (140, 6183177), (142, 6096090), (143, 6053460), (145, 5969964), (147, 5888740), (154, 5621070), (156, 5549005), (165, 5246332), (174, 4974970), (182, 4756290), (195, 4439204), (196, 4416555), (203, 4264260), (210, 4122118), (213, 4064060), (220, 3934749), (231, 3747380), (245, 3533244), (260, 3329403), (273, 3170860), (284, 3048045), (286, 3026730), (290, 2984982), (294, 2944370), (308, 2810535), (319, 2713620), (330, 2623166), (348, 2487485), (355, 2438436), (364, 2378145), (377, 2296140), (385, 2248428), (390, 2219602), (406, 2132130), (420, 2061059), (426, 2032030), (429, 2017820), (435, 1989988), (455, 1902516), (462, 1873690), (490, 1766622), (497, 1741740), (539, 1606020), (546, 1585430), (572, 1513365), (580, 1492491), (588, 1472185), (609, 1421420), (637, 1358940), (638, 1356810), (660, 1311583), (710, 1219218), (715, 1210692), (735, 1177748), (754, 1148070), (770, 1124214), (780, 1109801), (781, 1108380), (812, 1066065), (852, 1016015), (858, 1008910), (870, 994994), (910, 951258), (923, 937860), (924, 936845), (957, 904540), (980, 883311), (994, 870870), (1001, 864780), (1015, 852852), (1065, 812812), (1078, 803010), (1092, 792715), (1131, 765380), (1155, 749476), (1218, 710710), (1274, 679470), (1276, 678405), (1365, 634172), (1420, 609609), (1421, 609180), (1430, 605346), (1470, 588874), (1491, 580580), (1508, 574035), (1540, 562107), (1562, 554190), (1595, 542724), (1617, 535340), (1716, 504455), (1740, 497497), (1820, 475629), (1846, 468930), (1885, 459228), (1911, 452980), (1914, 452270), (1988, 435435), (2002, 432390), (2030, 426426), (2059, 420420), (2130, 406406), (2145, 403564), (2156, 401505), (2233, 387660), (2262, 382690), (2310, 374738), (2343, 369460), (2436, 355355), (2485, 348348), (2548, 339735), (2639, 328020), (2695, 321204), (2730, 317086), (2769, 312620), (2842, 304590), (2860, 302673), (2940, 294437), (2982, 290290), (3003, 288260), (3045, 284284), (3124, 277095), (3185, 271788), (3190, 271362), (3234, 267670), (3479, 248820), (3692, 234465), (3770, 229614), (3822, 226490), (3828, 226135), (3905, 221676), (4004, 216195), (4060, 213213), (4118, 210210), (4147, 208740), (4260, 203203), (4263, 203060), (4290, 201782), (4466, 193830), (4524, 191345), (4615, 187572), (4620, 187369), (4686, 184730), (4785, 180908), (4970, 174174), (5005, 172956), (5278, 164010), (5390, 160602), (5460, 158543), (5467, 158340), (5538, 156310), (5655, 153076), (5684, 152295), (5964, 145145), (6006, 144130), (6090, 142142), (6177, 140140), (6370, 135894), (6380, 135681), (6461, 133980), (6468, 133835), (6699, 129220), (6958, 124410), (7007, 123540), (7105, 121836), (7455, 116116), (7540, 114807), (7644, 113245), (7810, 110838), (7917, 109340), (8085, 107068), (8236, 105105), (8294, 104370), (8526, 101530), (8580, 100891), (8932, 96915), (9230, 93786), (9372, 92365), (9555, 90596), (9570, 90454), (9940, 87087), (10010, 86478), (10153, 85260), (10295, 84084), (10437, 82940), (10556, 82005), (10780, 80301), (10934, 79170), (11076, 78155), (11165, 77532), (11310, 76538), (11715, 73892), (12012, 72065), (12180, 71071), (12354, 70070), (12441, 69580), (12740, 67947), (12922, 66990), (13195, 65604), (13398, 64610), (13845, 62524), (13916, 62205), (14014, 61770), (14210, 60918), (14413, 60060), (14910, 58058), (15015, 57652), (15620, 55419), (15631, 55380), (15834, 54670), (16170, 53534), (16401, 52780), (16588, 52185), (17052, 50765), (17395, 49764), (18460, 46893), (18473, 46860), (19110, 45298), (19140, 45227), (19383, 44660), (20020, 43239), (20306, 42630), (20590, 42042), (20735, 41748), (20874, 41470), (21021, 41180), (21315, 40612), (21868, 39585), (22330, 38766), (22620, 38269), (22649, 38220), (23430, 36946), (24708, 35035), (24882, 34790), (25844, 33495), (26390, 32802), (26767, 32340), (26796, 32305), (27335, 31668), (27690, 31262), (28028, 30885), (28420, 30459), (28826, 30030), (29029, 29820)]