12474756840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15649}}^1$

素因数の和:15756

約数の個数: 256

約数和(自身を含む): 46694592000

約数和(自身を除く): 34219835160

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, 140, 146, 156, 168, 182, 195, 210, 219, 260, 273, 280, 292, 312, 364, 365, 390, 420, 438, 455, 511, 520, 546, 584, 728, 730, 780, 840, 876, 910, 949, 1022, 1092, 1095, 1365, 1460, 1533, 1560, 1752, 1820, 1898, 2044, 2184, 2190, 2555, 2730, 2847, 2920, 3066, 3640, 3796, 4088, 4380, 4745, 5110, 5460, 5694, 6132, 6643, 7592, 7665, 8760, 9490, 10220, 10920, 11388, 12264, 13286, 14235, 15330, 15649, 18980, 19929, 20440, 22776, 26572, 28470, 30660, 31298, 33215, 37960, 39858, 46947, 53144, 56940, 61320, 62596, 66430, 78245, 79716, 93894, 99645, 109543, 113880, 125192, 132860, 156490, 159432, 187788, 199290, 203437, 219086, 234735, 265720, 312980, 328629, 375576, 398580, 406874, 438172, 469470, 547715, 610311, 625960, 657258, 797160, 813748, 876344, 938940, 1017185, 1095430, 1142377, 1220622, 1314516, 1424059, 1627496, 1643145, 1877880, 2034370, 2190860, 2284754, 2441244, 2629032, 2848118, 3051555, 3286290, 3427131, 4068740, 4272177, 4381720, 4569508, 4882488, 5696236, 5711885, 6103110, 6572580, 6854262, 7120295, 7996639, 8137480, 8544354, 9139016, 11392472, 11423770, 12206220, 13145160, 13708524, 14240590, 14850901, 15993278, 17088708, 17135655, 21360885, 22847540, 23989917, 24412440, 27417048, 28481180, 29701802, 31986556, 34177416, 34271310, 39983195, 42721770, 44552703, 45695080, 47979834, 56962360, 59403604, 63973112, 68542620, 74254505, 79966390, 85443540, 89105406, 95959668, 103956307, 118807208, 119949585, 137085240, 148509010, 159932780, 170887080, 178210812, 191919336, 207912614, 222763515, 239899170, 297018020, 311868921, 319865560, 356421624, 415825228, 445527030, 479798340, 519781535, 594036040, 623737842, 831650456, 891054060, 959596680, 1039563070, 1247475684, 1559344605, 1782108120, 2079126140, 2494951368, 3118689210, 4158252280, 6237378420, 12474756840]

約数ペア:

[(1, 12474756840), (2, 6237378420), (3, 4158252280), (4, 3118689210), (5, 2494951368), (6, 2079126140), (7, 1782108120), (8, 1559344605), (10, 1247475684), (12, 1039563070), (13, 959596680), (14, 891054060), (15, 831650456), (20, 623737842), (21, 594036040), (24, 519781535), (26, 479798340), (28, 445527030), (30, 415825228), (35, 356421624), (39, 319865560), (40, 311868921), (42, 297018020), (52, 239899170), (56, 222763515), (60, 207912614), (65, 191919336), (70, 178210812), (73, 170887080), (78, 159932780), (84, 148509010), (91, 137085240), (104, 119949585), (105, 118807208), (120, 103956307), (130, 95959668), (140, 89105406), (146, 85443540), (156, 79966390), (168, 74254505), (182, 68542620), (195, 63973112), (210, 59403604), (219, 56962360), (260, 47979834), (273, 45695080), (280, 44552703), (292, 42721770), (312, 39983195), (364, 34271310), (365, 34177416), (390, 31986556), (420, 29701802), (438, 28481180), (455, 27417048), (511, 24412440), (520, 23989917), (546, 22847540), (584, 21360885), (728, 17135655), (730, 17088708), (780, 15993278), (840, 14850901), (876, 14240590), (910, 13708524), (949, 13145160), (1022, 12206220), (1092, 11423770), (1095, 11392472), (1365, 9139016), (1460, 8544354), (1533, 8137480), (1560, 7996639), (1752, 7120295), (1820, 6854262), (1898, 6572580), (2044, 6103110), (2184, 5711885), (2190, 5696236), (2555, 4882488), (2730, 4569508), (2847, 4381720), (2920, 4272177), (3066, 4068740), (3640, 3427131), (3796, 3286290), (4088, 3051555), (4380, 2848118), (4745, 2629032), (5110, 2441244), (5460, 2284754), (5694, 2190860), (6132, 2034370), (6643, 1877880), (7592, 1643145), (7665, 1627496), (8760, 1424059), (9490, 1314516), (10220, 1220622), (10920, 1142377), (11388, 1095430), (12264, 1017185), (13286, 938940), (14235, 876344), (15330, 813748), (15649, 797160), (18980, 657258), (19929, 625960), (20440, 610311), (22776, 547715), (26572, 469470), (28470, 438172), (30660, 406874), (31298, 398580), (33215, 375576), (37960, 328629), (39858, 312980), (46947, 265720), (53144, 234735), (56940, 219086), (61320, 203437), (62596, 199290), (66430, 187788), (78245, 159432), (79716, 156490), (93894, 132860), (99645, 125192), (109543, 113880)]