12166440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 42940800

約数和(自身を除く): 30774360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 709, 715, 780, 858, 1144, 1320, 1418, 1430, 1560, 1716, 2127, 2145, 2836, 2860, 3432, 3545, 4254, 4290, 5672, 5720, 7090, 7799, 8508, 8580, 9217, 10635, 14180, 15598, 17016, 17160, 18434, 21270, 23397, 27651, 28360, 31196, 36868, 38995, 42540, 46085, 46794, 55302, 62392, 73736, 77990, 85080, 92170, 93588, 101387, 110604, 116985, 138255, 155980, 184340, 187176, 202774, 221208, 233970, 276510, 304161, 311960, 368680, 405548, 467940, 506935, 553020, 608322, 811096, 935880, 1013870, 1106040, 1216644, 1520805, 2027740, 2433288, 3041610, 4055480, 6083220, 12166440]

約数ペア:

[(1, 12166440), (2, 6083220), (3, 4055480), (4, 3041610), (5, 2433288), (6, 2027740), (8, 1520805), (10, 1216644), (11, 1106040), (12, 1013870), (13, 935880), (15, 811096), (20, 608322), (22, 553020), (24, 506935), (26, 467940), (30, 405548), (33, 368680), (39, 311960), (40, 304161), (44, 276510), (52, 233970), (55, 221208), (60, 202774), (65, 187176), (66, 184340), (78, 155980), (88, 138255), (104, 116985), (110, 110604), (120, 101387), (130, 93588), (132, 92170), (143, 85080), (156, 77990), (165, 73736), (195, 62392), (220, 55302), (260, 46794), (264, 46085), (286, 42540), (312, 38995), (330, 36868), (390, 31196), (429, 28360), (440, 27651), (520, 23397), (572, 21270), (660, 18434), (709, 17160), (715, 17016), (780, 15598), (858, 14180), (1144, 10635), (1320, 9217), (1418, 8580), (1430, 8508), (1560, 7799), (1716, 7090), (2127, 5720), (2145, 5672), (2836, 4290), (2860, 4254), (3432, 3545)]