628013160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1152

約数の個数: 192

約数和(自身を含む): 2161036800

約数和(自身を除く): 1533023640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 73, 90, 92, 115, 120, 138, 146, 180, 184, 207, 219, 230, 276, 292, 345, 360, 365, 414, 438, 460, 552, 584, 657, 690, 730, 828, 876, 920, 1035, 1039, 1095, 1314, 1380, 1460, 1656, 1679, 1752, 2070, 2078, 2190, 2628, 2760, 2920, 3117, 3285, 3358, 4140, 4156, 4380, 5037, 5195, 5256, 6234, 6570, 6716, 8280, 8312, 8395, 8760, 9351, 10074, 10390, 12468, 13140, 13432, 15111, 15585, 16790, 18702, 20148, 20780, 23897, 24936, 25185, 26280, 30222, 31170, 33580, 37404, 40296, 41560, 46755, 47794, 50370, 60444, 62340, 67160, 71691, 74808, 75555, 75847, 93510, 95588, 100740, 119485, 120888, 124680, 143382, 151110, 151694, 187020, 191176, 201480, 215073, 227541, 238970, 286764, 302220, 303388, 358455, 374040, 379235, 430146, 455082, 477940, 573528, 604440, 606776, 682623, 716910, 758470, 860292, 910164, 955880, 1075365, 1137705, 1365246, 1433820, 1516940, 1720584, 1744481, 1820328, 2150730, 2275410, 2730492, 2867640, 3033880, 3413115, 3488962, 4301460, 4550820, 5233443, 5460984, 6826230, 6977924, 8602920, 8722405, 9101640, 10466886, 13652460, 13955848, 15700329, 17444810, 20933772, 26167215, 27304920, 31400658, 34889620, 41867544, 52334430, 62801316, 69779240, 78501645, 104668860, 125602632, 157003290, 209337720, 314006580, 628013160]

約数ペア:

[(1, 628013160), (2, 314006580), (3, 209337720), (4, 157003290), (5, 125602632), (6, 104668860), (8, 78501645), (9, 69779240), (10, 62801316), (12, 52334430), (15, 41867544), (18, 34889620), (20, 31400658), (23, 27304920), (24, 26167215), (30, 20933772), (36, 17444810), (40, 15700329), (45, 13955848), (46, 13652460), (60, 10466886), (69, 9101640), (72, 8722405), (73, 8602920), (90, 6977924), (92, 6826230), (115, 5460984), (120, 5233443), (138, 4550820), (146, 4301460), (180, 3488962), (184, 3413115), (207, 3033880), (219, 2867640), (230, 2730492), (276, 2275410), (292, 2150730), (345, 1820328), (360, 1744481), (365, 1720584), (414, 1516940), (438, 1433820), (460, 1365246), (552, 1137705), (584, 1075365), (657, 955880), (690, 910164), (730, 860292), (828, 758470), (876, 716910), (920, 682623), (1035, 606776), (1039, 604440), (1095, 573528), (1314, 477940), (1380, 455082), (1460, 430146), (1656, 379235), (1679, 374040), (1752, 358455), (2070, 303388), (2078, 302220), (2190, 286764), (2628, 238970), (2760, 227541), (2920, 215073), (3117, 201480), (3285, 191176), (3358, 187020), (4140, 151694), (4156, 151110), (4380, 143382), (5037, 124680), (5195, 120888), (5256, 119485), (6234, 100740), (6570, 95588), (6716, 93510), (8280, 75847), (8312, 75555), (8395, 74808), (8760, 71691), (9351, 67160), (10074, 62340), (10390, 60444), (12468, 50370), (13140, 47794), (13432, 46755), (15111, 41560), (15585, 40296), (16790, 37404), (18702, 33580), (20148, 31170), (20780, 30222), (23897, 26280), (24936, 25185)]