12911650920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2309}}^1$

素因数の和:2657

約数の個数: 288

約数和(自身を含む): 48989140200

約数和(自身を除く): 36077489280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 317, 360, 392, 420, 441, 490, 504, 588, 630, 634, 735, 840, 882, 951, 980, 1176, 1260, 1268, 1470, 1585, 1764, 1902, 1960, 2205, 2219, 2309, 2520, 2536, 2853, 2940, 3170, 3528, 3804, 4410, 4438, 4618, 4755, 5706, 5880, 6340, 6657, 6927, 7608, 8820, 8876, 9236, 9510, 11095, 11412, 11545, 12680, 13314, 13854, 14265, 15533, 16163, 17640, 17752, 18472, 19020, 19971, 20781, 22190, 22824, 23090, 26628, 27708, 28530, 31066, 32326, 33285, 34635, 38040, 39942, 41562, 44380, 46180, 46599, 48489, 53256, 55416, 57060, 62132, 64652, 66570, 69270, 77665, 79884, 80815, 83124, 88760, 92360, 93198, 96978, 99855, 103905, 113141, 114120, 124264, 129304, 133140, 138540, 139797, 145467, 155330, 159768, 161630, 166248, 186396, 193956, 199710, 207810, 226282, 232995, 242445, 266280, 277080, 279594, 290934, 310660, 323260, 339423, 372792, 387912, 399420, 415620, 452564, 465990, 484890, 559188, 565705, 581868, 621320, 646520, 678846, 698985, 727335, 731953, 798840, 831240, 905128, 931980, 969780, 1018269, 1118376, 1131410, 1163736, 1357692, 1397970, 1454670, 1463906, 1697115, 1863960, 1939560, 2036538, 2195859, 2262820, 2715384, 2795940, 2909340, 2927812, 3394230, 3659765, 4073076, 4391718, 4525640, 5091345, 5123671, 5591880, 5818680, 5855624, 6587577, 6788460, 7319530, 8146152, 8783436, 10182690, 10247342, 10979295, 13175154, 13576920, 14639060, 15371013, 17566872, 20365380, 20494684, 21958590, 25618355, 26350308, 29278120, 30742026, 32937885, 35865697, 40730760, 40989368, 43917180, 46113039, 51236710, 52700616, 61484052, 65875770, 71731394, 76855065, 87834360, 92226078, 102473420, 107597091, 122968104, 131751540, 143462788, 153710130, 179328485, 184452156, 204946840, 215194182, 230565195, 263503080, 286925576, 307420260, 322791273, 358656970, 368904312, 430388364, 461130390, 537985455, 614840520, 645582546, 717313940, 860776728, 922260780, 1075970910, 1291165092, 1434627880, 1613956365, 1844521560, 2151941820, 2582330184, 3227912730, 4303883640, 6455825460, 12911650920]

約数ペア:

[(1, 12911650920), (2, 6455825460), (3, 4303883640), (4, 3227912730), (5, 2582330184), (6, 2151941820), (7, 1844521560), (8, 1613956365), (9, 1434627880), (10, 1291165092), (12, 1075970910), (14, 922260780), (15, 860776728), (18, 717313940), (20, 645582546), (21, 614840520), (24, 537985455), (28, 461130390), (30, 430388364), (35, 368904312), (36, 358656970), (40, 322791273), (42, 307420260), (45, 286925576), (49, 263503080), (56, 230565195), (60, 215194182), (63, 204946840), (70, 184452156), (72, 179328485), (84, 153710130), (90, 143462788), (98, 131751540), (105, 122968104), (120, 107597091), (126, 102473420), (140, 92226078), (147, 87834360), (168, 76855065), (180, 71731394), (196, 65875770), (210, 61484052), (245, 52700616), (252, 51236710), (280, 46113039), (294, 43917180), (315, 40989368), (317, 40730760), (360, 35865697), (392, 32937885), (420, 30742026), (441, 29278120), (490, 26350308), (504, 25618355), (588, 21958590), (630, 20494684), (634, 20365380), (735, 17566872), (840, 15371013), (882, 14639060), (951, 13576920), (980, 13175154), (1176, 10979295), (1260, 10247342), (1268, 10182690), (1470, 8783436), (1585, 8146152), (1764, 7319530), (1902, 6788460), (1960, 6587577), (2205, 5855624), (2219, 5818680), (2309, 5591880), (2520, 5123671), (2536, 5091345), (2853, 4525640), (2940, 4391718), (3170, 4073076), (3528, 3659765), (3804, 3394230), (4410, 2927812), (4438, 2909340), (4618, 2795940), (4755, 2715384), (5706, 2262820), (5880, 2195859), (6340, 2036538), (6657, 1939560), (6927, 1863960), (7608, 1697115), (8820, 1463906), (8876, 1454670), (9236, 1397970), (9510, 1357692), (11095, 1163736), (11412, 1131410), (11545, 1118376), (12680, 1018269), (13314, 969780), (13854, 931980), (14265, 905128), (15533, 831240), (16163, 798840), (17640, 731953), (17752, 727335), (18472, 698985), (19020, 678846), (19971, 646520), (20781, 621320), (22190, 581868), (22824, 565705), (23090, 559188), (26628, 484890), (27708, 465990), (28530, 452564), (31066, 415620), (32326, 399420), (33285, 387912), (34635, 372792), (38040, 339423), (39942, 323260), (41562, 310660), (44380, 290934), (46180, 279594), (46599, 277080), (48489, 266280), (53256, 242445), (55416, 232995), (57060, 226282), (62132, 207810), (64652, 199710), (66570, 193956), (69270, 186396), (77665, 166248), (79884, 161630), (80815, 159768), (83124, 155330), (88760, 145467), (92360, 139797), (93198, 138540), (96978, 133140), (99855, 129304), (103905, 124264), (113141, 114120)]