210432300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 664957440

約数和(自身を除く): 454525140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 260, 300, 316, 325, 390, 395, 474, 650, 683, 780, 790, 948, 975, 1027, 1185, 1300, 1366, 1580, 1950, 1975, 2049, 2054, 2370, 2732, 3081, 3415, 3900, 3950, 4098, 4108, 4740, 5135, 5925, 6162, 6830, 7900, 8196, 8879, 10245, 10270, 11850, 12324, 13660, 15405, 17075, 17758, 20490, 20540, 23700, 25675, 26637, 30810, 34150, 35516, 40980, 44395, 51225, 51350, 53274, 53957, 61620, 68300, 77025, 88790, 102450, 102700, 106548, 107914, 133185, 154050, 161871, 177580, 204900, 215828, 221975, 266370, 269785, 308100, 323742, 443950, 532740, 539570, 647484, 665925, 701441, 809355, 887900, 1079140, 1331850, 1348925, 1402882, 1618710, 2104323, 2663700, 2697850, 2805764, 3237420, 3507205, 4046775, 4208646, 5395700, 7014410, 8093550, 8417292, 10521615, 14028820, 16187100, 17536025, 21043230, 35072050, 42086460, 52608075, 70144100, 105216150, 210432300]

約数ペア:

[(1, 210432300), (2, 105216150), (3, 70144100), (4, 52608075), (5, 42086460), (6, 35072050), (10, 21043230), (12, 17536025), (13, 16187100), (15, 14028820), (20, 10521615), (25, 8417292), (26, 8093550), (30, 7014410), (39, 5395700), (50, 4208646), (52, 4046775), (60, 3507205), (65, 3237420), (75, 2805764), (78, 2697850), (79, 2663700), (100, 2104323), (130, 1618710), (150, 1402882), (156, 1348925), (158, 1331850), (195, 1079140), (237, 887900), (260, 809355), (300, 701441), (316, 665925), (325, 647484), (390, 539570), (395, 532740), (474, 443950), (650, 323742), (683, 308100), (780, 269785), (790, 266370), (948, 221975), (975, 215828), (1027, 204900), (1185, 177580), (1300, 161871), (1366, 154050), (1580, 133185), (1950, 107914), (1975, 106548), (2049, 102700), (2054, 102450), (2370, 88790), (2732, 77025), (3081, 68300), (3415, 61620), (3900, 53957), (3950, 53274), (4098, 51350), (4108, 51225), (4740, 44395), (5135, 40980), (5925, 35516), (6162, 34150), (6830, 30810), (7900, 26637), (8196, 25675), (8879, 23700), (10245, 20540), (10270, 20490), (11850, 17758), (12324, 17075), (13660, 15405)]