1469721120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4013}}^1$

素因数の和:4147

約数の個数: 192

約数和(自身を含む): 5340867840

約数和(自身を除く): 3871146720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 210, 218, 224, 240, 280, 327, 336, 420, 436, 480, 545, 560, 654, 672, 763, 840, 872, 1090, 1120, 1308, 1526, 1635, 1680, 1744, 2180, 2289, 2616, 3052, 3270, 3360, 3488, 3815, 4013, 4360, 4578, 5232, 6104, 6540, 7630, 8026, 8720, 9156, 10464, 11445, 12039, 12208, 13080, 15260, 16052, 17440, 18312, 20065, 22890, 24078, 24416, 26160, 28091, 30520, 32104, 36624, 40130, 45780, 48156, 52320, 56182, 60195, 61040, 64208, 73248, 80260, 84273, 91560, 96312, 112364, 120390, 122080, 128416, 140455, 160520, 168546, 183120, 192624, 224728, 240780, 280910, 321040, 337092, 366240, 385248, 421365, 437417, 449456, 481560, 561820, 642080, 674184, 842730, 874834, 898912, 963120, 1123640, 1312251, 1348368, 1685460, 1749668, 1926240, 2187085, 2247280, 2624502, 2696736, 3061919, 3370920, 3499336, 4374170, 4494560, 5249004, 6123838, 6561255, 6741840, 6998672, 8748340, 9185757, 10498008, 12247676, 13122510, 13483680, 13997344, 15309595, 17496680, 18371514, 20996016, 24495352, 26245020, 30619190, 34993360, 36743028, 41992032, 45928785, 48990704, 52490040, 61238380, 69986720, 73486056, 91857570, 97981408, 104980080, 122476760, 146972112, 183715140, 209960160, 244953520, 293944224, 367430280, 489907040, 734860560, 1469721120]

約数ペア:

[(1, 1469721120), (2, 734860560), (3, 489907040), (4, 367430280), (5, 293944224), (6, 244953520), (7, 209960160), (8, 183715140), (10, 146972112), (12, 122476760), (14, 104980080), (15, 97981408), (16, 91857570), (20, 73486056), (21, 69986720), (24, 61238380), (28, 52490040), (30, 48990704), (32, 45928785), (35, 41992032), (40, 36743028), (42, 34993360), (48, 30619190), (56, 26245020), (60, 24495352), (70, 20996016), (80, 18371514), (84, 17496680), (96, 15309595), (105, 13997344), (109, 13483680), (112, 13122510), (120, 12247676), (140, 10498008), (160, 9185757), (168, 8748340), (210, 6998672), (218, 6741840), (224, 6561255), (240, 6123838), (280, 5249004), (327, 4494560), (336, 4374170), (420, 3499336), (436, 3370920), (480, 3061919), (545, 2696736), (560, 2624502), (654, 2247280), (672, 2187085), (763, 1926240), (840, 1749668), (872, 1685460), (1090, 1348368), (1120, 1312251), (1308, 1123640), (1526, 963120), (1635, 898912), (1680, 874834), (1744, 842730), (2180, 674184), (2289, 642080), (2616, 561820), (3052, 481560), (3270, 449456), (3360, 437417), (3488, 421365), (3815, 385248), (4013, 366240), (4360, 337092), (4578, 321040), (5232, 280910), (6104, 240780), (6540, 224728), (7630, 192624), (8026, 183120), (8720, 168546), (9156, 160520), (10464, 140455), (11445, 128416), (12039, 122080), (12208, 120390), (13080, 112364), (15260, 96312), (16052, 91560), (17440, 84273), (18312, 80260), (20065, 73248), (22890, 64208), (24078, 61040), (24416, 60195), (26160, 56182), (28091, 52320), (30520, 48156), (32104, 45780), (36624, 40130)]