824561780720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1\times {\mathrm{7703}}^1$

素因数の和:10303

約数の個数: 160

約数和(自身を含む): 2096454389760

約数和(自身を除く): 1271892609040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2539, 2635, 4216, 5078, 5270, 7703, 8432, 10156, 10540, 12695, 15406, 20312, 21080, 25390, 30812, 38515, 40624, 42160, 43163, 50780, 61624, 77030, 78709, 86326, 101560, 123248, 130951, 154060, 157418, 172652, 203120, 215815, 238793, 261902, 308120, 314836, 345304, 393545, 431630, 477586, 523804, 616240, 629672, 654755, 690608, 787090, 863260, 955172, 1047608, 1193965, 1259344, 1309510, 1338053, 1574180, 1726520, 1910344, 2095216, 2387930, 2619020, 2676106, 3148360, 3453040, 3820688, 4059481, 4775860, 5238040, 5352212, 6296720, 6690265, 8118962, 9551720, 10476080, 10704424, 13380530, 16237924, 19103440, 19557917, 20297405, 21408848, 26761060, 32475848, 39115834, 40594810, 53522120, 64951696, 78231668, 81189620, 97789585, 107044240, 156463336, 162379240, 195579170, 312926672, 324758480, 332484589, 391158340, 606295427, 664969178, 782316680, 1212590854, 1329938356, 1564633360, 1662422945, 2425181708, 2659876712, 3031477135, 3324845890, 4850363416, 5319753424, 6062954270, 6649691780, 9700726832, 10307022259, 12125908540, 13299383560, 20614044518, 24251817080, 26598767120, 41228089036, 48503634160, 51535111295, 82456178072, 103070222590, 164912356144, 206140445180, 412280890360, 824561780720]

約数ペア:

[(1, 824561780720), (2, 412280890360), (4, 206140445180), (5, 164912356144), (8, 103070222590), (10, 82456178072), (16, 51535111295), (17, 48503634160), (20, 41228089036), (31, 26598767120), (34, 24251817080), (40, 20614044518), (62, 13299383560), (68, 12125908540), (80, 10307022259), (85, 9700726832), (124, 6649691780), (136, 6062954270), (155, 5319753424), (170, 4850363416), (248, 3324845890), (272, 3031477135), (310, 2659876712), (340, 2425181708), (496, 1662422945), (527, 1564633360), (620, 1329938356), (680, 1212590854), (1054, 782316680), (1240, 664969178), (1360, 606295427), (2108, 391158340), (2480, 332484589), (2539, 324758480), (2635, 312926672), (4216, 195579170), (5078, 162379240), (5270, 156463336), (7703, 107044240), (8432, 97789585), (10156, 81189620), (10540, 78231668), (12695, 64951696), (15406, 53522120), (20312, 40594810), (21080, 39115834), (25390, 32475848), (30812, 26761060), (38515, 21408848), (40624, 20297405), (42160, 19557917), (43163, 19103440), (50780, 16237924), (61624, 13380530), (77030, 10704424), (78709, 10476080), (86326, 9551720), (101560, 8118962), (123248, 6690265), (130951, 6296720), (154060, 5352212), (157418, 5238040), (172652, 4775860), (203120, 4059481), (215815, 3820688), (238793, 3453040), (261902, 3148360), (308120, 2676106), (314836, 2619020), (345304, 2387930), (393545, 2095216), (431630, 1910344), (477586, 1726520), (523804, 1574180), (616240, 1338053), (629672, 1309510), (654755, 1259344), (690608, 1193965), (787090, 1047608), (863260, 955172)]