40920790464

素因数分解:

$2^6\times 3^4\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:793

約数の個数: 280

約数和(自身を含む): 123532239600

約数和(自身を除く): 82611449136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 139, 144, 162, 192, 216, 218, 278, 288, 324, 327, 417, 432, 436, 521, 556, 576, 648, 654, 834, 864, 872, 981, 1042, 1112, 1251, 1296, 1308, 1563, 1668, 1728, 1744, 1962, 2084, 2224, 2502, 2592, 2616, 2943, 3126, 3336, 3488, 3753, 3924, 4168, 4448, 4689, 5004, 5184, 5232, 5886, 6252, 6672, 6976, 7506, 7848, 8336, 8829, 8896, 9378, 10008, 10464, 11259, 11772, 12504, 13344, 14067, 15012, 15151, 15696, 16672, 17658, 18756, 20016, 20928, 22518, 23544, 25008, 26688, 28134, 30024, 30302, 31392, 33344, 35316, 37512, 40032, 42201, 45036, 45453, 47088, 50016, 56268, 56789, 60048, 60604, 62784, 70632, 72419, 75024, 80064, 84402, 90072, 90906, 94176, 100032, 112536, 113578, 120096, 121208, 136359, 141264, 144838, 150048, 168804, 170367, 180144, 181812, 188352, 217257, 225072, 227156, 240192, 242416, 272718, 282528, 289676, 300096, 337608, 340734, 360288, 363624, 409077, 434514, 450144, 454312, 484832, 511101, 545436, 565056, 579352, 651771, 675216, 681468, 720576, 727248, 818154, 869028, 900288, 908624, 969664, 1022202, 1090872, 1158704, 1227231, 1303542, 1350432, 1362936, 1454496, 1533303, 1636308, 1738056, 1817248, 1955313, 2044404, 2181744, 2317408, 2454462, 2607084, 2700864, 2725872, 2908992, 3066606, 3272616, 3476112, 3634496, 3910626, 4088808, 4363488, 4599909, 4634816, 4908924, 5214168, 5451744, 5865939, 6133212, 6545232, 6952224, 7821252, 7893671, 8177616, 8726976, 9199818, 9817848, 10428336, 10903488, 11731878, 12266424, 13090464, 13904448, 15642504, 15787342, 16355232, 18399636, 19635696, 20856672, 23463756, 23681013, 24532848, 26180928, 31285008, 31574684, 32710464, 36799272, 39271392, 41713344, 46927512, 47362026, 49065696, 62570016, 63149368, 71043039, 73598544, 78542784, 93855024, 94724052, 98131392, 125140032, 126298736, 142086078, 147197088, 187710048, 189448104, 213129117, 252597472, 284172156, 294394176, 375420096, 378896208, 426258234, 505194944, 568344312, 639387351, 757792416, 852516468, 1136688624, 1278774702, 1515584832, 1705032936, 2273377248, 2557549404, 3410065872, 4546754496, 5115098808, 6820131744, 10230197616, 13640263488, 20460395232, 40920790464]

約数ペア:

[(1, 40920790464), (2, 20460395232), (3, 13640263488), (4, 10230197616), (6, 6820131744), (8, 5115098808), (9, 4546754496), (12, 3410065872), (16, 2557549404), (18, 2273377248), (24, 1705032936), (27, 1515584832), (32, 1278774702), (36, 1136688624), (48, 852516468), (54, 757792416), (64, 639387351), (72, 568344312), (81, 505194944), (96, 426258234), (108, 378896208), (109, 375420096), (139, 294394176), (144, 284172156), (162, 252597472), (192, 213129117), (216, 189448104), (218, 187710048), (278, 147197088), (288, 142086078), (324, 126298736), (327, 125140032), (417, 98131392), (432, 94724052), (436, 93855024), (521, 78542784), (556, 73598544), (576, 71043039), (648, 63149368), (654, 62570016), (834, 49065696), (864, 47362026), (872, 46927512), (981, 41713344), (1042, 39271392), (1112, 36799272), (1251, 32710464), (1296, 31574684), (1308, 31285008), (1563, 26180928), (1668, 24532848), (1728, 23681013), (1744, 23463756), (1962, 20856672), (2084, 19635696), (2224, 18399636), (2502, 16355232), (2592, 15787342), (2616, 15642504), (2943, 13904448), (3126, 13090464), (3336, 12266424), (3488, 11731878), (3753, 10903488), (3924, 10428336), (4168, 9817848), (4448, 9199818), (4689, 8726976), (5004, 8177616), (5184, 7893671), (5232, 7821252), (5886, 6952224), (6252, 6545232), (6672, 6133212), (6976, 5865939), (7506, 5451744), (7848, 5214168), (8336, 4908924), (8829, 4634816), (8896, 4599909), (9378, 4363488), (10008, 4088808), (10464, 3910626), (11259, 3634496), (11772, 3476112), (12504, 3272616), (13344, 3066606), (14067, 2908992), (15012, 2725872), (15151, 2700864), (15696, 2607084), (16672, 2454462), (17658, 2317408), (18756, 2181744), (20016, 2044404), (20928, 1955313), (22518, 1817248), (23544, 1738056), (25008, 1636308), (26688, 1533303), (28134, 1454496), (30024, 1362936), (30302, 1350432), (31392, 1303542), (33344, 1227231), (35316, 1158704), (37512, 1090872), (40032, 1022202), (42201, 969664), (45036, 908624), (45453, 900288), (47088, 869028), (50016, 818154), (56268, 727248), (56789, 720576), (60048, 681468), (60604, 675216), (62784, 651771), (70632, 579352), (72419, 565056), (75024, 545436), (80064, 511101), (84402, 484832), (90072, 454312), (90906, 450144), (94176, 434514), (100032, 409077), (112536, 363624), (113578, 360288), (120096, 340734), (121208, 337608), (136359, 300096), (141264, 289676), (144838, 282528), (150048, 272718), (168804, 242416), (170367, 240192), (180144, 227156), (181812, 225072), (188352, 217257)]