152305080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 481420800

約数和(自身を除く): 329115720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 139, 184, 230, 276, 278, 345, 397, 417, 460, 552, 556, 690, 695, 794, 834, 920, 1112, 1191, 1380, 1390, 1588, 1668, 1985, 2085, 2382, 2760, 2780, 3176, 3197, 3336, 3970, 4170, 4764, 5560, 5955, 6394, 7940, 8340, 9131, 9528, 9591, 11910, 12788, 15880, 15985, 16680, 18262, 19182, 23820, 25576, 27393, 31970, 36524, 38364, 45655, 47640, 47955, 54786, 55183, 63940, 73048, 76728, 91310, 95910, 109572, 110366, 127880, 136965, 165549, 182620, 191820, 219144, 220732, 273930, 275915, 331098, 365240, 383640, 441464, 547860, 551830, 662196, 827745, 1095720, 1103660, 1269209, 1324392, 1655490, 2207320, 2538418, 3310980, 3807627, 5076836, 6346045, 6621960, 7615254, 10153672, 12692090, 15230508, 19038135, 25384180, 30461016, 38076270, 50768360, 76152540, 152305080]

約数ペア:

[(1, 152305080), (2, 76152540), (3, 50768360), (4, 38076270), (5, 30461016), (6, 25384180), (8, 19038135), (10, 15230508), (12, 12692090), (15, 10153672), (20, 7615254), (23, 6621960), (24, 6346045), (30, 5076836), (40, 3807627), (46, 3310980), (60, 2538418), (69, 2207320), (92, 1655490), (115, 1324392), (120, 1269209), (138, 1103660), (139, 1095720), (184, 827745), (230, 662196), (276, 551830), (278, 547860), (345, 441464), (397, 383640), (417, 365240), (460, 331098), (552, 275915), (556, 273930), (690, 220732), (695, 219144), (794, 191820), (834, 182620), (920, 165549), (1112, 136965), (1191, 127880), (1380, 110366), (1390, 109572), (1588, 95910), (1668, 91310), (1985, 76728), (2085, 73048), (2382, 63940), (2760, 55183), (2780, 54786), (3176, 47955), (3197, 47640), (3336, 45655), (3970, 38364), (4170, 36524), (4764, 31970), (5560, 27393), (5955, 25576), (6394, 23820), (7940, 19182), (8340, 18262), (9131, 16680), (9528, 15985), (9591, 15880), (11910, 12788)]