712019280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18427}}^1$

素因数の和:18473

約数の個数: 160

約数和(自身を含む): 2632402944

約数和(自身を除く): 1920383664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 18427, 19320, 36854, 38640, 55281, 73708, 92135, 110562, 128989, 147416, 184270, 221124, 257978, 276405, 294832, 368540, 386967, 423821, 442248, 515956, 552810, 644945, 737080, 773934, 847642, 884496, 1031912, 1105620, 1271463, 1289890, 1474160, 1547868, 1695284, 1934835, 2063824, 2119105, 2211240, 2542926, 2579780, 2966747, 3095736, 3390568, 3869670, 4238210, 4422480, 5085852, 5159560, 5933494, 6191472, 6357315, 6781136, 7739340, 8476420, 8900241, 10171704, 10319120, 11866988, 12714630, 14833735, 15478680, 16952840, 17800482, 20343408, 23733976, 25429260, 29667470, 30957360, 33905680, 35600964, 44501205, 47467952, 50858520, 59334940, 71201928, 89002410, 101717040, 118669880, 142403856, 178004820, 237339760, 356009640, 712019280]

約数ペア:

[(1, 712019280), (2, 356009640), (3, 237339760), (4, 178004820), (5, 142403856), (6, 118669880), (7, 101717040), (8, 89002410), (10, 71201928), (12, 59334940), (14, 50858520), (15, 47467952), (16, 44501205), (20, 35600964), (21, 33905680), (23, 30957360), (24, 29667470), (28, 25429260), (30, 23733976), (35, 20343408), (40, 17800482), (42, 16952840), (46, 15478680), (48, 14833735), (56, 12714630), (60, 11866988), (69, 10319120), (70, 10171704), (80, 8900241), (84, 8476420), (92, 7739340), (105, 6781136), (112, 6357315), (115, 6191472), (120, 5933494), (138, 5159560), (140, 5085852), (161, 4422480), (168, 4238210), (184, 3869670), (210, 3390568), (230, 3095736), (240, 2966747), (276, 2579780), (280, 2542926), (322, 2211240), (336, 2119105), (345, 2063824), (368, 1934835), (420, 1695284), (460, 1547868), (483, 1474160), (552, 1289890), (560, 1271463), (644, 1105620), (690, 1031912), (805, 884496), (840, 847642), (920, 773934), (966, 737080), (1104, 644945), (1288, 552810), (1380, 515956), (1610, 442248), (1680, 423821), (1840, 386967), (1932, 368540), (2415, 294832), (2576, 276405), (2760, 257978), (3220, 221124), (3864, 184270), (4830, 147416), (5520, 128989), (6440, 110562), (7728, 92135), (9660, 73708), (12880, 55281), (18427, 38640), (19320, 36854)]