104427960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 393845760

約数和(自身を除く): 289417800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 73, 78, 84, 91, 104, 105, 120, 130, 131, 140, 146, 156, 168, 182, 195, 210, 219, 260, 262, 273, 280, 292, 312, 364, 365, 390, 393, 420, 438, 455, 511, 520, 524, 546, 584, 655, 728, 730, 780, 786, 840, 876, 910, 917, 949, 1022, 1048, 1092, 1095, 1310, 1365, 1460, 1533, 1560, 1572, 1703, 1752, 1820, 1834, 1898, 1965, 2044, 2184, 2190, 2555, 2620, 2730, 2751, 2847, 2920, 3066, 3144, 3406, 3640, 3668, 3796, 3930, 4088, 4380, 4585, 4745, 5109, 5110, 5240, 5460, 5502, 5694, 6132, 6643, 6812, 7336, 7592, 7665, 7860, 8515, 8760, 9170, 9490, 9563, 10218, 10220, 10920, 11004, 11388, 11921, 12264, 13286, 13624, 13755, 14235, 15330, 15720, 17030, 18340, 18980, 19126, 19929, 20436, 20440, 22008, 22776, 23842, 25545, 26572, 27510, 28470, 28689, 30660, 33215, 34060, 35763, 36680, 37960, 38252, 39858, 40872, 47684, 47815, 51090, 53144, 55020, 56940, 57378, 59605, 61320, 66430, 66941, 68120, 71526, 76504, 79716, 95368, 95630, 99645, 102180, 110040, 113880, 114756, 119210, 124319, 132860, 133882, 143052, 143445, 159432, 178815, 191260, 199290, 200823, 204360, 229512, 238420, 248638, 265720, 267764, 286104, 286890, 334705, 357630, 372957, 382520, 398580, 401646, 476840, 497276, 535528, 573780, 621595, 669410, 715260, 745914, 797160, 803292, 870233, 994552, 1004115, 1147560, 1243190, 1338820, 1430520, 1491828, 1606584, 1740466, 1864785, 2008230, 2486380, 2610699, 2677640, 2983656, 3480932, 3729570, 4016460, 4351165, 4972760, 5221398, 6961864, 7459140, 8032920, 8702330, 10442796, 13053495, 14918280, 17404660, 20885592, 26106990, 34809320, 52213980, 104427960]

約数ペア:

[(1, 104427960), (2, 52213980), (3, 34809320), (4, 26106990), (5, 20885592), (6, 17404660), (7, 14918280), (8, 13053495), (10, 10442796), (12, 8702330), (13, 8032920), (14, 7459140), (15, 6961864), (20, 5221398), (21, 4972760), (24, 4351165), (26, 4016460), (28, 3729570), (30, 3480932), (35, 2983656), (39, 2677640), (40, 2610699), (42, 2486380), (52, 2008230), (56, 1864785), (60, 1740466), (65, 1606584), (70, 1491828), (73, 1430520), (78, 1338820), (84, 1243190), (91, 1147560), (104, 1004115), (105, 994552), (120, 870233), (130, 803292), (131, 797160), (140, 745914), (146, 715260), (156, 669410), (168, 621595), (182, 573780), (195, 535528), (210, 497276), (219, 476840), (260, 401646), (262, 398580), (273, 382520), (280, 372957), (292, 357630), (312, 334705), (364, 286890), (365, 286104), (390, 267764), (393, 265720), (420, 248638), (438, 238420), (455, 229512), (511, 204360), (520, 200823), (524, 199290), (546, 191260), (584, 178815), (655, 159432), (728, 143445), (730, 143052), (780, 133882), (786, 132860), (840, 124319), (876, 119210), (910, 114756), (917, 113880), (949, 110040), (1022, 102180), (1048, 99645), (1092, 95630), (1095, 95368), (1310, 79716), (1365, 76504), (1460, 71526), (1533, 68120), (1560, 66941), (1572, 66430), (1703, 61320), (1752, 59605), (1820, 57378), (1834, 56940), (1898, 55020), (1965, 53144), (2044, 51090), (2184, 47815), (2190, 47684), (2555, 40872), (2620, 39858), (2730, 38252), (2751, 37960), (2847, 36680), (2920, 35763), (3066, 34060), (3144, 33215), (3406, 30660), (3640, 28689), (3668, 28470), (3796, 27510), (3930, 26572), (4088, 25545), (4380, 23842), (4585, 22776), (4745, 22008), (5109, 20440), (5110, 20436), (5240, 19929), (5460, 19126), (5502, 18980), (5694, 18340), (6132, 17030), (6643, 15720), (6812, 15330), (7336, 14235), (7592, 13755), (7665, 13624), (7860, 13286), (8515, 12264), (8760, 11921), (9170, 11388), (9490, 11004), (9563, 10920), (10218, 10220)]