147561360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 160

約数和(自身を含む): 493361280

約数和(自身を除く): 345799920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 590, 613, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1226, 1360, 1416, 1770, 1839, 2006, 2040, 2360, 2452, 2832, 3009, 3065, 3540, 3678, 4012, 4080, 4720, 4904, 5015, 6018, 6130, 7080, 7356, 8024, 9195, 9808, 10030, 10421, 12036, 12260, 14160, 14712, 15045, 16048, 18390, 20060, 20842, 24072, 24520, 29424, 30090, 31263, 36167, 36780, 40120, 41684, 48144, 49040, 52105, 60180, 62526, 72334, 73560, 80240, 83368, 104210, 108501, 120360, 125052, 144668, 147120, 156315, 166736, 180835, 208420, 217002, 240720, 250104, 289336, 312630, 361670, 416840, 434004, 500208, 542505, 578672, 614839, 625260, 723340, 833680, 868008, 1085010, 1229678, 1250520, 1446680, 1736016, 1844517, 2170020, 2459356, 2501040, 2893360, 3074195, 3689034, 4340040, 4918712, 6148390, 7378068, 8680080, 9222585, 9837424, 12296780, 14756136, 18445170, 24593560, 29512272, 36890340, 49187120, 73780680, 147561360]

約数ペア:

[(1, 147561360), (2, 73780680), (3, 49187120), (4, 36890340), (5, 29512272), (6, 24593560), (8, 18445170), (10, 14756136), (12, 12296780), (15, 9837424), (16, 9222585), (17, 8680080), (20, 7378068), (24, 6148390), (30, 4918712), (34, 4340040), (40, 3689034), (48, 3074195), (51, 2893360), (59, 2501040), (60, 2459356), (68, 2170020), (80, 1844517), (85, 1736016), (102, 1446680), (118, 1250520), (120, 1229678), (136, 1085010), (170, 868008), (177, 833680), (204, 723340), (236, 625260), (240, 614839), (255, 578672), (272, 542505), (295, 500208), (340, 434004), (354, 416840), (408, 361670), (472, 312630), (510, 289336), (590, 250104), (613, 240720), (680, 217002), (708, 208420), (816, 180835), (885, 166736), (944, 156315), (1003, 147120), (1020, 144668), (1180, 125052), (1226, 120360), (1360, 108501), (1416, 104210), (1770, 83368), (1839, 80240), (2006, 73560), (2040, 72334), (2360, 62526), (2452, 60180), (2832, 52105), (3009, 49040), (3065, 48144), (3540, 41684), (3678, 40120), (4012, 36780), (4080, 36167), (4720, 31263), (4904, 30090), (5015, 29424), (6018, 24520), (6130, 24072), (7080, 20842), (7356, 20060), (8024, 18390), (9195, 16048), (9808, 15045), (10030, 14712), (10421, 14160), (12036, 12260)]