1562488560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{114217}}^1$

素因数の和:114255

約数の個数: 120

約数和(自身を含む): 5523582480

約数和(自身を除く): 3961093920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 114217, 228434, 342651, 456868, 571085, 685302, 913736, 1027953, 1142170, 1370604, 1713255, 1827472, 2055906, 2170123, 2284340, 2741208, 3426510, 4111812, 4340246, 4568680, 5139765, 5482416, 6510369, 6853020, 8223624, 8680492, 9137360, 10279530, 10850615, 13020738, 13706040, 16447248, 17360984, 19531107, 20559060, 21701230, 26041476, 27412080, 32551845, 34721968, 39062214, 41118120, 43402460, 52082952, 65103690, 78124428, 82236240, 86804920, 97655535, 104165904, 130207380, 156248856, 173609840, 195311070, 260414760, 312497712, 390622140, 520829520, 781244280, 1562488560]

約数ペア:

[(1, 1562488560), (2, 781244280), (3, 520829520), (4, 390622140), (5, 312497712), (6, 260414760), (8, 195311070), (9, 173609840), (10, 156248856), (12, 130207380), (15, 104165904), (16, 97655535), (18, 86804920), (19, 82236240), (20, 78124428), (24, 65103690), (30, 52082952), (36, 43402460), (38, 41118120), (40, 39062214), (45, 34721968), (48, 32551845), (57, 27412080), (60, 26041476), (72, 21701230), (76, 20559060), (80, 19531107), (90, 17360984), (95, 16447248), (114, 13706040), (120, 13020738), (144, 10850615), (152, 10279530), (171, 9137360), (180, 8680492), (190, 8223624), (228, 6853020), (240, 6510369), (285, 5482416), (304, 5139765), (342, 4568680), (360, 4340246), (380, 4111812), (456, 3426510), (570, 2741208), (684, 2284340), (720, 2170123), (760, 2055906), (855, 1827472), (912, 1713255), (1140, 1370604), (1368, 1142170), (1520, 1027953), (1710, 913736), (2280, 685302), (2736, 571085), (3420, 456868), (4560, 342651), (6840, 228434), (13680, 114217)]