12219772500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{41777}}^1$

素因数の和:41820

約数の個数: 180

約数和(自身を含む): 41568859332

約数和(自身を除く): 29349086832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 625, 650, 750, 780, 900, 975, 1125, 1170, 1250, 1300, 1500, 1625, 1875, 1950, 2250, 2340, 2500, 2925, 3250, 3750, 3900, 4500, 4875, 5625, 5850, 6500, 7500, 8125, 9750, 11250, 11700, 14625, 16250, 19500, 22500, 24375, 29250, 32500, 41777, 48750, 58500, 73125, 83554, 97500, 125331, 146250, 167108, 208885, 250662, 292500, 375993, 417770, 501324, 543101, 626655, 751986, 835540, 1044425, 1086202, 1253310, 1503972, 1629303, 1879965, 2088850, 2172404, 2506620, 2715505, 3133275, 3258606, 3759930, 4177700, 4887909, 5222125, 5431010, 6266550, 6517212, 7519860, 8146515, 9399825, 9775818, 10444250, 10862020, 12533100, 13577525, 15666375, 16293030, 18799650, 19551636, 20888500, 24439545, 26110625, 27155050, 31332750, 32586060, 37599300, 40732575, 46999125, 48879090, 52221250, 54310100, 62665500, 67887625, 78331875, 81465150, 93998250, 97758180, 104442500, 122197725, 135775250, 156663750, 162930300, 187996500, 203662875, 234995625, 244395450, 271550500, 313327500, 339438125, 407325750, 469991250, 488790900, 610988625, 678876250, 814651500, 939982500, 1018314375, 1221977250, 1357752500, 2036628750, 2443954500, 3054943125, 4073257500, 6109886250, 12219772500]

約数ペア:

[(1, 12219772500), (2, 6109886250), (3, 4073257500), (4, 3054943125), (5, 2443954500), (6, 2036628750), (9, 1357752500), (10, 1221977250), (12, 1018314375), (13, 939982500), (15, 814651500), (18, 678876250), (20, 610988625), (25, 488790900), (26, 469991250), (30, 407325750), (36, 339438125), (39, 313327500), (45, 271550500), (50, 244395450), (52, 234995625), (60, 203662875), (65, 187996500), (75, 162930300), (78, 156663750), (90, 135775250), (100, 122197725), (117, 104442500), (125, 97758180), (130, 93998250), (150, 81465150), (156, 78331875), (180, 67887625), (195, 62665500), (225, 54310100), (234, 52221250), (250, 48879090), (260, 46999125), (300, 40732575), (325, 37599300), (375, 32586060), (390, 31332750), (450, 27155050), (468, 26110625), (500, 24439545), (585, 20888500), (625, 19551636), (650, 18799650), (750, 16293030), (780, 15666375), (900, 13577525), (975, 12533100), (1125, 10862020), (1170, 10444250), (1250, 9775818), (1300, 9399825), (1500, 8146515), (1625, 7519860), (1875, 6517212), (1950, 6266550), (2250, 5431010), (2340, 5222125), (2500, 4887909), (2925, 4177700), (3250, 3759930), (3750, 3258606), (3900, 3133275), (4500, 2715505), (4875, 2506620), (5625, 2172404), (5850, 2088850), (6500, 1879965), (7500, 1629303), (8125, 1503972), (9750, 1253310), (11250, 1086202), (11700, 1044425), (14625, 835540), (16250, 751986), (19500, 626655), (22500, 543101), (24375, 501324), (29250, 417770), (32500, 375993), (41777, 292500), (48750, 250662), (58500, 208885), (73125, 167108), (83554, 146250), (97500, 125331)]