72425100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1336

約数の個数: 144

約数和(自身を含む): 242234496

約数和(自身を除く): 169809396

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1291, 1650, 1700, 1870, 2244, 2550, 2582, 2805, 3300, 3740, 3873, 4675, 5100, 5164, 5610, 6455, 7746, 9350, 11220, 12910, 14025, 14201, 15492, 18700, 19365, 21947, 25820, 28050, 28402, 32275, 38730, 42603, 43894, 56100, 56804, 64550, 65841, 71005, 77460, 85206, 87788, 96825, 109735, 129100, 131682, 142010, 170412, 193650, 213015, 219470, 241417, 263364, 284020, 329205, 355025, 387300, 426030, 438940, 482834, 548675, 658410, 710050, 724251, 852060, 965668, 1065075, 1097350, 1207085, 1316820, 1420100, 1448502, 1646025, 2130150, 2194700, 2414170, 2897004, 3292050, 3621255, 4260300, 4828340, 6035425, 6584100, 7242510, 12070850, 14485020, 18106275, 24141700, 36212550, 72425100]

約数ペア:

[(1, 72425100), (2, 36212550), (3, 24141700), (4, 18106275), (5, 14485020), (6, 12070850), (10, 7242510), (11, 6584100), (12, 6035425), (15, 4828340), (17, 4260300), (20, 3621255), (22, 3292050), (25, 2897004), (30, 2414170), (33, 2194700), (34, 2130150), (44, 1646025), (50, 1448502), (51, 1420100), (55, 1316820), (60, 1207085), (66, 1097350), (68, 1065075), (75, 965668), (85, 852060), (100, 724251), (102, 710050), (110, 658410), (132, 548675), (150, 482834), (165, 438940), (170, 426030), (187, 387300), (204, 355025), (220, 329205), (255, 284020), (275, 263364), (300, 241417), (330, 219470), (340, 213015), (374, 193650), (425, 170412), (510, 142010), (550, 131682), (561, 129100), (660, 109735), (748, 96825), (825, 87788), (850, 85206), (935, 77460), (1020, 71005), (1100, 65841), (1122, 64550), (1275, 56804), (1291, 56100), (1650, 43894), (1700, 42603), (1870, 38730), (2244, 32275), (2550, 28402), (2582, 28050), (2805, 25820), (3300, 21947), (3740, 19365), (3873, 18700), (4675, 15492), (5100, 14201), (5164, 14025), (5610, 12910), (6455, 11220), (7746, 9350)]