7068360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 23950080

約数和(自身を除く): 16881720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 197, 230, 260, 276, 299, 312, 345, 390, 394, 460, 520, 552, 591, 598, 690, 780, 788, 897, 920, 985, 1182, 1196, 1380, 1495, 1560, 1576, 1794, 1970, 2364, 2392, 2561, 2760, 2955, 2990, 3588, 3940, 4485, 4531, 4728, 5122, 5910, 5980, 7176, 7683, 7880, 8970, 9062, 10244, 11820, 11960, 12805, 13593, 15366, 17940, 18124, 20488, 22655, 23640, 25610, 27186, 30732, 35880, 36248, 38415, 45310, 51220, 54372, 58903, 61464, 67965, 76830, 90620, 102440, 108744, 117806, 135930, 153660, 176709, 181240, 235612, 271860, 294515, 307320, 353418, 471224, 543720, 589030, 706836, 883545, 1178060, 1413672, 1767090, 2356120, 3534180, 7068360]

約数ペア:

[(1, 7068360), (2, 3534180), (3, 2356120), (4, 1767090), (5, 1413672), (6, 1178060), (8, 883545), (10, 706836), (12, 589030), (13, 543720), (15, 471224), (20, 353418), (23, 307320), (24, 294515), (26, 271860), (30, 235612), (39, 181240), (40, 176709), (46, 153660), (52, 135930), (60, 117806), (65, 108744), (69, 102440), (78, 90620), (92, 76830), (104, 67965), (115, 61464), (120, 58903), (130, 54372), (138, 51220), (156, 45310), (184, 38415), (195, 36248), (197, 35880), (230, 30732), (260, 27186), (276, 25610), (299, 23640), (312, 22655), (345, 20488), (390, 18124), (394, 17940), (460, 15366), (520, 13593), (552, 12805), (591, 11960), (598, 11820), (690, 10244), (780, 9062), (788, 8970), (897, 7880), (920, 7683), (985, 7176), (1182, 5980), (1196, 5910), (1380, 5122), (1495, 4728), (1560, 4531), (1576, 4485), (1794, 3940), (1970, 3588), (2364, 2990), (2392, 2955), (2561, 2760)]