556336560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 240

約数和(自身を含む): 1976186016

約数和(自身を除く): 1419849456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 289, 312, 340, 390, 408, 442, 510, 520, 578, 617, 624, 663, 680, 780, 816, 867, 884, 1020, 1040, 1105, 1156, 1234, 1326, 1360, 1445, 1560, 1734, 1768, 1851, 2040, 2210, 2312, 2468, 2652, 2890, 3085, 3120, 3315, 3468, 3536, 3702, 3757, 4080, 4335, 4420, 4624, 4936, 5304, 5780, 6170, 6630, 6936, 7404, 7514, 8021, 8670, 8840, 9255, 9872, 10489, 10608, 11271, 11560, 12340, 13260, 13872, 14808, 15028, 16042, 17340, 17680, 18510, 18785, 20978, 22542, 23120, 24063, 24680, 26520, 29616, 30056, 31467, 32084, 34680, 37020, 37570, 40105, 41956, 45084, 48126, 49360, 52445, 53040, 56355, 60112, 62934, 64168, 69360, 74040, 75140, 80210, 83912, 90168, 96252, 104890, 112710, 120315, 125868, 128336, 136357, 148080, 150280, 157335, 160420, 167824, 178313, 180336, 192504, 209780, 225420, 240630, 251736, 272714, 300560, 314670, 320840, 356626, 385008, 409071, 419560, 450840, 481260, 503472, 534939, 545428, 629340, 641680, 681785, 713252, 818142, 839120, 891565, 901680, 962520, 1069878, 1090856, 1258680, 1363570, 1426504, 1636284, 1783130, 1925040, 2045355, 2139756, 2181712, 2318069, 2517360, 2674695, 2727140, 2853008, 3272568, 3566260, 4090710, 4279512, 4636138, 5349390, 5454280, 6545136, 6954207, 7132520, 8181420, 8559024, 9272276, 10698780, 10908560, 11590345, 13908414, 14265040, 16362840, 18544552, 21397560, 23180690, 27816828, 32725680, 34771035, 37089104, 42795120, 46361380, 55633656, 69542070, 92722760, 111267312, 139084140, 185445520, 278168280, 556336560]

約数ペア:

[(1, 556336560), (2, 278168280), (3, 185445520), (4, 139084140), (5, 111267312), (6, 92722760), (8, 69542070), (10, 55633656), (12, 46361380), (13, 42795120), (15, 37089104), (16, 34771035), (17, 32725680), (20, 27816828), (24, 23180690), (26, 21397560), (30, 18544552), (34, 16362840), (39, 14265040), (40, 13908414), (48, 11590345), (51, 10908560), (52, 10698780), (60, 9272276), (65, 8559024), (68, 8181420), (78, 7132520), (80, 6954207), (85, 6545136), (102, 5454280), (104, 5349390), (120, 4636138), (130, 4279512), (136, 4090710), (156, 3566260), (170, 3272568), (195, 2853008), (204, 2727140), (208, 2674695), (221, 2517360), (240, 2318069), (255, 2181712), (260, 2139756), (272, 2045355), (289, 1925040), (312, 1783130), (340, 1636284), (390, 1426504), (408, 1363570), (442, 1258680), (510, 1090856), (520, 1069878), (578, 962520), (617, 901680), (624, 891565), (663, 839120), (680, 818142), (780, 713252), (816, 681785), (867, 641680), (884, 629340), (1020, 545428), (1040, 534939), (1105, 503472), (1156, 481260), (1234, 450840), (1326, 419560), (1360, 409071), (1445, 385008), (1560, 356626), (1734, 320840), (1768, 314670), (1851, 300560), (2040, 272714), (2210, 251736), (2312, 240630), (2468, 225420), (2652, 209780), (2890, 192504), (3085, 180336), (3120, 178313), (3315, 167824), (3468, 160420), (3536, 157335), (3702, 150280), (3757, 148080), (4080, 136357), (4335, 128336), (4420, 125868), (4624, 120315), (4936, 112710), (5304, 104890), (5780, 96252), (6170, 90168), (6630, 83912), (6936, 80210), (7404, 75140), (7514, 74040), (8021, 69360), (8670, 64168), (8840, 62934), (9255, 60112), (9872, 56355), (10489, 53040), (10608, 52445), (11271, 49360), (11560, 48126), (12340, 45084), (13260, 41956), (13872, 40105), (14808, 37570), (15028, 37020), (16042, 34680), (17340, 32084), (17680, 31467), (18510, 30056), (18785, 29616), (20978, 26520), (22542, 24680), (23120, 24063)]