15677655420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{1373}}^1$

素因数の和:2300

約数の個数: 192

約数和(自身を含む): 51883646976

約数和(自身を除く): 36205991556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 877, 930, 1085, 1302, 1373, 1754, 1860, 2170, 2604, 2631, 2746, 3255, 3508, 4119, 4340, 4385, 5262, 5492, 6139, 6510, 6865, 8238, 8770, 9611, 10524, 12278, 13020, 13155, 13730, 16476, 17540, 18417, 19222, 20595, 24556, 26310, 27187, 27460, 28833, 30695, 36834, 38444, 41190, 42563, 48055, 52620, 54374, 57666, 61390, 73668, 81561, 82380, 85126, 92085, 96110, 108748, 115332, 122780, 127689, 135935, 144165, 163122, 170252, 184170, 190309, 192220, 212815, 255378, 271870, 288330, 297941, 326244, 368340, 380618, 407805, 425630, 510756, 543740, 570927, 576660, 595882, 638445, 761236, 815610, 851260, 893823, 951545, 1141854, 1191764, 1204121, 1276890, 1489705, 1631220, 1787646, 1903090, 2283708, 2408242, 2553780, 2854635, 2979410, 3575292, 3612363, 3806180, 4469115, 4816484, 5709270, 5958820, 6020605, 7224726, 8428847, 8938230, 11418540, 12041210, 14449452, 16857694, 17876460, 18061815, 24082420, 25286541, 33715388, 36123630, 37327751, 42144235, 50573082, 72247260, 74655502, 84288470, 101146164, 111983253, 126432705, 149311004, 168576940, 186638755, 223966506, 252865410, 261294257, 373277510, 447933012, 505730820, 522588514, 559916265, 746555020, 783882771, 1045177028, 1119832530, 1306471285, 1567765542, 2239665060, 2612942570, 3135531084, 3919413855, 5225885140, 7838827710, 15677655420]

約数ペア:

[(1, 15677655420), (2, 7838827710), (3, 5225885140), (4, 3919413855), (5, 3135531084), (6, 2612942570), (7, 2239665060), (10, 1567765542), (12, 1306471285), (14, 1119832530), (15, 1045177028), (20, 783882771), (21, 746555020), (28, 559916265), (30, 522588514), (31, 505730820), (35, 447933012), (42, 373277510), (60, 261294257), (62, 252865410), (70, 223966506), (84, 186638755), (93, 168576940), (105, 149311004), (124, 126432705), (140, 111983253), (155, 101146164), (186, 84288470), (210, 74655502), (217, 72247260), (310, 50573082), (372, 42144235), (420, 37327751), (434, 36123630), (465, 33715388), (620, 25286541), (651, 24082420), (868, 18061815), (877, 17876460), (930, 16857694), (1085, 14449452), (1302, 12041210), (1373, 11418540), (1754, 8938230), (1860, 8428847), (2170, 7224726), (2604, 6020605), (2631, 5958820), (2746, 5709270), (3255, 4816484), (3508, 4469115), (4119, 3806180), (4340, 3612363), (4385, 3575292), (5262, 2979410), (5492, 2854635), (6139, 2553780), (6510, 2408242), (6865, 2283708), (8238, 1903090), (8770, 1787646), (9611, 1631220), (10524, 1489705), (12278, 1276890), (13020, 1204121), (13155, 1191764), (13730, 1141854), (16476, 951545), (17540, 893823), (18417, 851260), (19222, 815610), (20595, 761236), (24556, 638445), (26310, 595882), (27187, 576660), (27460, 570927), (28833, 543740), (30695, 510756), (36834, 425630), (38444, 407805), (41190, 380618), (42563, 368340), (48055, 326244), (52620, 297941), (54374, 288330), (57666, 271870), (61390, 255378), (73668, 212815), (81561, 192220), (82380, 190309), (85126, 184170), (92085, 170252), (96110, 163122), (108748, 144165), (115332, 135935), (122780, 127689)]