895308120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 512

約数和(自身を含む): 3760128000

約数和(自身を除く): 2864819880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 46, 54, 56, 57, 60, 63, 69, 70, 72, 76, 84, 90, 92, 95, 105, 108, 114, 115, 120, 126, 133, 135, 138, 140, 152, 161, 168, 171, 180, 184, 189, 190, 207, 210, 216, 228, 230, 252, 266, 270, 271, 276, 280, 285, 315, 322, 342, 345, 360, 378, 380, 399, 414, 420, 437, 456, 460, 483, 504, 513, 532, 540, 542, 552, 570, 621, 630, 644, 665, 684, 690, 756, 760, 798, 805, 813, 828, 840, 855, 874, 920, 945, 966, 1026, 1035, 1064, 1080, 1084, 1140, 1197, 1242, 1260, 1288, 1311, 1330, 1355, 1368, 1380, 1449, 1512, 1596, 1610, 1626, 1656, 1710, 1748, 1890, 1897, 1932, 1995, 2052, 2070, 2168, 2185, 2280, 2394, 2415, 2439, 2484, 2520, 2565, 2622, 2660, 2710, 2760, 2898, 3059, 3105, 3192, 3220, 3252, 3420, 3496, 3591, 3780, 3794, 3864, 3933, 3990, 4065, 4104, 4140, 4347, 4370, 4788, 4830, 4878, 4968, 5130, 5149, 5244, 5320, 5420, 5691, 5796, 5985, 6118, 6210, 6233, 6440, 6504, 6555, 6840, 7182, 7245, 7317, 7560, 7588, 7866, 7980, 8130, 8280, 8694, 8740, 9177, 9485, 9576, 9660, 9756, 10260, 10298, 10488, 10840, 11382, 11592, 11799, 11970, 12195, 12236, 12420, 12466, 13110, 14364, 14490, 14634, 15176, 15295, 15447, 15732, 15960, 16260, 17073, 17388, 17480, 17955, 18354, 18699, 18970, 19320, 19512, 19665, 20520, 20596, 21735, 22764, 23598, 23940, 24390, 24472, 24840, 24932, 25745, 26220, 27531, 28455, 28728, 28980, 29268, 30590, 30894, 31165, 31464, 32520, 34146, 34776, 35910, 36043, 36585, 36708, 37398, 37940, 39330, 41192, 43470, 43631, 45528, 45885, 46341, 47196, 47880, 48780, 49864, 51219, 51490, 52440, 55062, 56097, 56910, 57960, 58536, 58995, 61180, 61788, 62330, 68292, 71820, 72086, 73170, 73416, 74796, 75880, 77235, 78660, 82593, 85365, 86940, 87262, 91770, 92682, 93495, 94392, 97560, 102438, 102980, 108129, 110124, 112194, 113820, 117990, 118427, 122360, 123576, 124660, 130893, 136584, 137655, 139023, 143640, 144172, 146340, 149592, 154470, 157320, 165186, 168291, 170730, 173880, 174524, 180215, 183540, 185364, 186990, 204876, 205960, 216258, 218155, 220248, 224388, 227640, 231705, 235980, 236854, 249320, 256095, 261786, 275310, 278046, 280485, 288344, 292680, 308940, 324387, 330372, 336582, 341460, 349048, 355281, 360430, 367080, 370728, 373980, 392679, 409752, 412965, 432516, 436310, 448776, 463410, 471960, 473708, 512190, 523572, 540645, 550620, 556092, 560970, 592135, 617880, 648774, 654465, 660744, 673164, 682920, 695115, 710562, 720860, 747960, 785358, 825930, 828989, 841455, 865032, 872620, 926820, 947416, 973161, 1024380, 1047144, 1065843, 1081290, 1101240, 1112184, 1121940, 1178037, 1184270, 1297548, 1308930, 1346328, 1390230, 1421124, 1441720, 1570716, 1621935, 1651860, 1657978, 1682910, 1745240, 1776405, 1853640, 1946322, 1963395, 2048760, 2131686, 2162580, 2243880, 2356074, 2368540, 2486967, 2595096, 2617860, 2780460, 2842248, 3141432, 3197529, 3243870, 3303720, 3315956, 3365820, 3552810, 3892644, 3926790, 4144945, 4263372, 4325160, 4712148, 4737080, 4865805, 4973934, 5235720, 5329215, 5560920, 5890185, 6395058, 6487740, 6631912, 6731640, 7105620, 7460901, 7785288, 7853580, 8289890, 8526744, 9424296, 9731610, 9947868, 10658430, 11780370, 12434835, 12790116, 12975480, 14211240, 14921802, 15707160, 15987645, 16579780, 19463220, 19895736, 21316860, 22382703, 23560740, 24869670, 25580232, 29843604, 31975290, 33159560, 37304505, 38926440, 42633720, 44765406, 47121480, 49739340, 59687208, 63950580, 74609010, 89530812, 99478680, 111913515, 127901160, 149218020, 179061624, 223827030, 298436040, 447654060, 895308120]

約数ペア:

[(1, 895308120), (2, 447654060), (3, 298436040), (4, 223827030), (5, 179061624), (6, 149218020), (7, 127901160), (8, 111913515), (9, 99478680), (10, 89530812), (12, 74609010), (14, 63950580), (15, 59687208), (18, 49739340), (19, 47121480), (20, 44765406), (21, 42633720), (23, 38926440), (24, 37304505), (27, 33159560), (28, 31975290), (30, 29843604), (35, 25580232), (36, 24869670), (38, 23560740), (40, 22382703), (42, 21316860), (45, 19895736), (46, 19463220), (54, 16579780), (56, 15987645), (57, 15707160), (60, 14921802), (63, 14211240), (69, 12975480), (70, 12790116), (72, 12434835), (76, 11780370), (84, 10658430), (90, 9947868), (92, 9731610), (95, 9424296), (105, 8526744), (108, 8289890), (114, 7853580), (115, 7785288), (120, 7460901), (126, 7105620), (133, 6731640), (135, 6631912), (138, 6487740), (140, 6395058), (152, 5890185), (161, 5560920), (168, 5329215), (171, 5235720), (180, 4973934), (184, 4865805), (189, 4737080), (190, 4712148), (207, 4325160), (210, 4263372), (216, 4144945), (228, 3926790), (230, 3892644), (252, 3552810), (266, 3365820), (270, 3315956), (271, 3303720), (276, 3243870), (280, 3197529), (285, 3141432), (315, 2842248), (322, 2780460), (342, 2617860), (345, 2595096), (360, 2486967), (378, 2368540), (380, 2356074), (399, 2243880), (414, 2162580), (420, 2131686), (437, 2048760), (456, 1963395), (460, 1946322), (483, 1853640), (504, 1776405), (513, 1745240), (532, 1682910), (540, 1657978), (542, 1651860), (552, 1621935), (570, 1570716), (621, 1441720), (630, 1421124), (644, 1390230), (665, 1346328), (684, 1308930), (690, 1297548), (756, 1184270), (760, 1178037), (798, 1121940), (805, 1112184), (813, 1101240), (828, 1081290), (840, 1065843), (855, 1047144), (874, 1024380), (920, 973161), (945, 947416), (966, 926820), (1026, 872620), (1035, 865032), (1064, 841455), (1080, 828989), (1084, 825930), (1140, 785358), (1197, 747960), (1242, 720860), (1260, 710562), (1288, 695115), (1311, 682920), (1330, 673164), (1355, 660744), (1368, 654465), (1380, 648774), (1449, 617880), (1512, 592135), (1596, 560970), (1610, 556092), (1626, 550620), (1656, 540645), (1710, 523572), (1748, 512190), (1890, 473708), (1897, 471960), (1932, 463410), (1995, 448776), (2052, 436310), (2070, 432516), (2168, 412965), (2185, 409752), (2280, 392679), (2394, 373980), (2415, 370728), (2439, 367080), (2484, 360430), (2520, 355281), (2565, 349048), (2622, 341460), (2660, 336582), (2710, 330372), (2760, 324387), (2898, 308940), (3059, 292680), (3105, 288344), (3192, 280485), (3220, 278046), (3252, 275310), (3420, 261786), (3496, 256095), (3591, 249320), (3780, 236854), (3794, 235980), (3864, 231705), (3933, 227640), (3990, 224388), (4065, 220248), (4104, 218155), (4140, 216258), (4347, 205960), (4370, 204876), (4788, 186990), (4830, 185364), (4878, 183540), (4968, 180215), (5130, 174524), (5149, 173880), (5244, 170730), (5320, 168291), (5420, 165186), (5691, 157320), (5796, 154470), (5985, 149592), (6118, 146340), (6210, 144172), (6233, 143640), (6440, 139023), (6504, 137655), (6555, 136584), (6840, 130893), (7182, 124660), (7245, 123576), (7317, 122360), (7560, 118427), (7588, 117990), (7866, 113820), (7980, 112194), (8130, 110124), (8280, 108129), (8694, 102980), (8740, 102438), (9177, 97560), (9485, 94392), (9576, 93495), (9660, 92682), (9756, 91770), (10260, 87262), (10298, 86940), (10488, 85365), (10840, 82593), (11382, 78660), (11592, 77235), (11799, 75880), (11970, 74796), (12195, 73416), (12236, 73170), (12420, 72086), (12466, 71820), (13110, 68292), (14364, 62330), (14490, 61788), (14634, 61180), (15176, 58995), (15295, 58536), (15447, 57960), (15732, 56910), (15960, 56097), (16260, 55062), (17073, 52440), (17388, 51490), (17480, 51219), (17955, 49864), (18354, 48780), (18699, 47880), (18970, 47196), (19320, 46341), (19512, 45885), (19665, 45528), (20520, 43631), (20596, 43470), (21735, 41192), (22764, 39330), (23598, 37940), (23940, 37398), (24390, 36708), (24472, 36585), (24840, 36043), (24932, 35910), (25745, 34776), (26220, 34146), (27531, 32520), (28455, 31464), (28728, 31165), (28980, 30894), (29268, 30590)]