241448280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1769

約数の個数: 128

約数和(自身を含む): 778222080

約数和(自身を除く): 536773800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 102, 120, 136, 142, 170, 204, 213, 255, 284, 340, 355, 408, 426, 510, 568, 680, 710, 852, 1020, 1065, 1207, 1420, 1667, 1704, 2040, 2130, 2414, 2840, 3334, 3621, 4260, 4828, 5001, 6035, 6668, 7242, 8335, 8520, 9656, 10002, 12070, 13336, 14484, 16670, 18105, 20004, 24140, 25005, 28339, 28968, 33340, 36210, 40008, 48280, 50010, 56678, 66680, 72420, 85017, 100020, 113356, 118357, 141695, 144840, 170034, 200040, 226712, 236714, 283390, 340068, 355071, 425085, 473428, 566780, 591785, 680136, 710142, 850170, 946856, 1133560, 1183570, 1420284, 1700340, 1775355, 2012069, 2367140, 2840568, 3400680, 3550710, 4024138, 4734280, 6036207, 7101420, 8048276, 10060345, 12072414, 14202840, 16096552, 20120690, 24144828, 30181035, 40241380, 48289656, 60362070, 80482760, 120724140, 241448280]

約数ペア:

[(1, 241448280), (2, 120724140), (3, 80482760), (4, 60362070), (5, 48289656), (6, 40241380), (8, 30181035), (10, 24144828), (12, 20120690), (15, 16096552), (17, 14202840), (20, 12072414), (24, 10060345), (30, 8048276), (34, 7101420), (40, 6036207), (51, 4734280), (60, 4024138), (68, 3550710), (71, 3400680), (85, 2840568), (102, 2367140), (120, 2012069), (136, 1775355), (142, 1700340), (170, 1420284), (204, 1183570), (213, 1133560), (255, 946856), (284, 850170), (340, 710142), (355, 680136), (408, 591785), (426, 566780), (510, 473428), (568, 425085), (680, 355071), (710, 340068), (852, 283390), (1020, 236714), (1065, 226712), (1207, 200040), (1420, 170034), (1667, 144840), (1704, 141695), (2040, 118357), (2130, 113356), (2414, 100020), (2840, 85017), (3334, 72420), (3621, 66680), (4260, 56678), (4828, 50010), (5001, 48280), (6035, 40008), (6668, 36210), (7242, 33340), (8335, 28968), (8520, 28339), (9656, 25005), (10002, 24140), (12070, 20004), (13336, 18105), (14484, 16670)]