30693360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 102850560

約数和(自身を除く): 72157200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 127, 152, 159, 190, 212, 228, 240, 254, 265, 285, 304, 318, 380, 381, 424, 456, 508, 530, 570, 635, 636, 760, 762, 795, 848, 912, 1007, 1016, 1060, 1140, 1270, 1272, 1520, 1524, 1590, 1905, 2014, 2032, 2120, 2280, 2413, 2540, 2544, 3021, 3048, 3180, 3810, 4028, 4240, 4560, 4826, 5035, 5080, 6042, 6096, 6360, 6731, 7239, 7620, 8056, 9652, 10070, 10160, 12065, 12084, 12720, 13462, 14478, 15105, 15240, 16112, 19304, 20140, 20193, 24130, 24168, 26924, 28956, 30210, 30480, 33655, 36195, 38608, 40280, 40386, 48260, 48336, 53848, 57912, 60420, 67310, 72390, 80560, 80772, 96520, 100965, 107696, 115824, 120840, 127889, 134620, 144780, 161544, 193040, 201930, 241680, 255778, 269240, 289560, 323088, 383667, 403860, 511556, 538480, 579120, 639445, 767334, 807720, 1023112, 1278890, 1534668, 1615440, 1918335, 2046224, 2557780, 3069336, 3836670, 5115560, 6138672, 7673340, 10231120, 15346680, 30693360]

約数ペア:

[(1, 30693360), (2, 15346680), (3, 10231120), (4, 7673340), (5, 6138672), (6, 5115560), (8, 3836670), (10, 3069336), (12, 2557780), (15, 2046224), (16, 1918335), (19, 1615440), (20, 1534668), (24, 1278890), (30, 1023112), (38, 807720), (40, 767334), (48, 639445), (53, 579120), (57, 538480), (60, 511556), (76, 403860), (80, 383667), (95, 323088), (106, 289560), (114, 269240), (120, 255778), (127, 241680), (152, 201930), (159, 193040), (190, 161544), (212, 144780), (228, 134620), (240, 127889), (254, 120840), (265, 115824), (285, 107696), (304, 100965), (318, 96520), (380, 80772), (381, 80560), (424, 72390), (456, 67310), (508, 60420), (530, 57912), (570, 53848), (635, 48336), (636, 48260), (760, 40386), (762, 40280), (795, 38608), (848, 36195), (912, 33655), (1007, 30480), (1016, 30210), (1060, 28956), (1140, 26924), (1270, 24168), (1272, 24130), (1520, 20193), (1524, 20140), (1590, 19304), (1905, 16112), (2014, 15240), (2032, 15105), (2120, 14478), (2280, 13462), (2413, 12720), (2540, 12084), (2544, 12065), (3021, 10160), (3048, 10070), (3180, 9652), (3810, 8056), (4028, 7620), (4240, 7239), (4560, 6731), (4826, 6360), (5035, 6096), (5080, 6042)]