15362544080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{673}}^1$

素因数の和:1213

約数の個数: 160

約数和(自身を含む): 39426476544

約数和(自身を除く): 24063932464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 467, 470, 520, 611, 673, 752, 934, 940, 1040, 1222, 1346, 1868, 1880, 2335, 2444, 2692, 3055, 3365, 3736, 3760, 4670, 4888, 5384, 6071, 6110, 6730, 7472, 8749, 9340, 9776, 10768, 12142, 12220, 13460, 17498, 18680, 21949, 24284, 24440, 26920, 30355, 31631, 34996, 37360, 43745, 43898, 48568, 48880, 53840, 60710, 63262, 69992, 87490, 87796, 97136, 109745, 121420, 126524, 139984, 158155, 174980, 175592, 219490, 242840, 253048, 285337, 314291, 316310, 349960, 351184, 411203, 438980, 485680, 506096, 570674, 628582, 632620, 699920, 822406, 877960, 1141348, 1257164, 1265240, 1426685, 1571455, 1644812, 1755920, 2056015, 2282696, 2514328, 2530480, 2853370, 3142910, 3289624, 4085783, 4112030, 4565392, 5028656, 5706740, 6285820, 6579248, 8171566, 8224060, 11413480, 12571640, 14771677, 16343132, 16448120, 20428915, 22826960, 25143280, 29543354, 32686264, 32896240, 40857830, 59086708, 65372528, 73858385, 81715660, 118173416, 147716770, 163431320, 192031801, 236346832, 295433540, 326862640, 384063602, 590867080, 768127204, 960159005, 1181734160, 1536254408, 1920318010, 3072508816, 3840636020, 7681272040, 15362544080]

約数ペア:

[(1, 15362544080), (2, 7681272040), (4, 3840636020), (5, 3072508816), (8, 1920318010), (10, 1536254408), (13, 1181734160), (16, 960159005), (20, 768127204), (26, 590867080), (40, 384063602), (47, 326862640), (52, 295433540), (65, 236346832), (80, 192031801), (94, 163431320), (104, 147716770), (130, 118173416), (188, 81715660), (208, 73858385), (235, 65372528), (260, 59086708), (376, 40857830), (467, 32896240), (470, 32686264), (520, 29543354), (611, 25143280), (673, 22826960), (752, 20428915), (934, 16448120), (940, 16343132), (1040, 14771677), (1222, 12571640), (1346, 11413480), (1868, 8224060), (1880, 8171566), (2335, 6579248), (2444, 6285820), (2692, 5706740), (3055, 5028656), (3365, 4565392), (3736, 4112030), (3760, 4085783), (4670, 3289624), (4888, 3142910), (5384, 2853370), (6071, 2530480), (6110, 2514328), (6730, 2282696), (7472, 2056015), (8749, 1755920), (9340, 1644812), (9776, 1571455), (10768, 1426685), (12142, 1265240), (12220, 1257164), (13460, 1141348), (17498, 877960), (18680, 822406), (21949, 699920), (24284, 632620), (24440, 628582), (26920, 570674), (30355, 506096), (31631, 485680), (34996, 438980), (37360, 411203), (43745, 351184), (43898, 349960), (48568, 316310), (48880, 314291), (53840, 285337), (60710, 253048), (63262, 242840), (69992, 219490), (87490, 175592), (87796, 174980), (97136, 158155), (109745, 139984), (121420, 126524)]