330935280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1555

約数の個数: 160

約数和(自身を含む): 1120719936

約数和(自身を除く): 789784656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 73, 78, 80, 104, 120, 130, 146, 156, 195, 208, 219, 240, 260, 292, 312, 365, 390, 438, 520, 584, 624, 730, 780, 876, 949, 1040, 1095, 1168, 1453, 1460, 1560, 1752, 1898, 2190, 2847, 2906, 2920, 3120, 3504, 3796, 4359, 4380, 4745, 5694, 5812, 5840, 7265, 7592, 8718, 8760, 9490, 11388, 11624, 14235, 14530, 15184, 17436, 17520, 18889, 18980, 21795, 22776, 23248, 28470, 29060, 34872, 37778, 37960, 43590, 45552, 56667, 56940, 58120, 69744, 75556, 75920, 87180, 94445, 106069, 113334, 113880, 116240, 151112, 174360, 188890, 212138, 226668, 227760, 283335, 302224, 318207, 348720, 377780, 424276, 453336, 530345, 566670, 636414, 755560, 848552, 906672, 1060690, 1133340, 1272828, 1378897, 1511120, 1591035, 1697104, 2121380, 2266680, 2545656, 2757794, 3182070, 4136691, 4242760, 4533360, 5091312, 5515588, 6364140, 6894485, 8273382, 8485520, 11031176, 12728280, 13788970, 16546764, 20683455, 22062352, 25456560, 27577940, 33093528, 41366910, 55155880, 66187056, 82733820, 110311760, 165467640, 330935280]

約数ペア:

[(1, 330935280), (2, 165467640), (3, 110311760), (4, 82733820), (5, 66187056), (6, 55155880), (8, 41366910), (10, 33093528), (12, 27577940), (13, 25456560), (15, 22062352), (16, 20683455), (20, 16546764), (24, 13788970), (26, 12728280), (30, 11031176), (39, 8485520), (40, 8273382), (48, 6894485), (52, 6364140), (60, 5515588), (65, 5091312), (73, 4533360), (78, 4242760), (80, 4136691), (104, 3182070), (120, 2757794), (130, 2545656), (146, 2266680), (156, 2121380), (195, 1697104), (208, 1591035), (219, 1511120), (240, 1378897), (260, 1272828), (292, 1133340), (312, 1060690), (365, 906672), (390, 848552), (438, 755560), (520, 636414), (584, 566670), (624, 530345), (730, 453336), (780, 424276), (876, 377780), (949, 348720), (1040, 318207), (1095, 302224), (1168, 283335), (1453, 227760), (1460, 226668), (1560, 212138), (1752, 188890), (1898, 174360), (2190, 151112), (2847, 116240), (2906, 113880), (2920, 113334), (3120, 106069), (3504, 94445), (3796, 87180), (4359, 75920), (4380, 75556), (4745, 69744), (5694, 58120), (5812, 56940), (5840, 56667), (7265, 45552), (7592, 43590), (8718, 37960), (8760, 37778), (9490, 34872), (11388, 29060), (11624, 28470), (14235, 23248), (14530, 22776), (15184, 21795), (17436, 18980), (17520, 18889)]