2014528440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 6444748800

約数和(自身を除く): 4430220360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 71, 73, 79, 82, 120, 123, 142, 146, 158, 164, 205, 213, 219, 237, 246, 284, 292, 316, 328, 355, 365, 395, 410, 426, 438, 474, 492, 568, 584, 615, 632, 710, 730, 790, 820, 852, 876, 948, 984, 1065, 1095, 1185, 1230, 1420, 1460, 1580, 1640, 1704, 1752, 1896, 2130, 2190, 2370, 2460, 2840, 2911, 2920, 2993, 3160, 3239, 4260, 4380, 4740, 4920, 5183, 5609, 5767, 5822, 5986, 6478, 8520, 8733, 8760, 8979, 9480, 9717, 10366, 11218, 11534, 11644, 11972, 12956, 14555, 14965, 15549, 16195, 16827, 17301, 17466, 17958, 19434, 20732, 22436, 23068, 23288, 23944, 25912, 25915, 28045, 28835, 29110, 29930, 31098, 32390, 33654, 34602, 34932, 35916, 38868, 41464, 43665, 44872, 44895, 46136, 48585, 51830, 56090, 57670, 58220, 59860, 62196, 64780, 67308, 69204, 69864, 71832, 77736, 77745, 84135, 86505, 87330, 89790, 97170, 103660, 112180, 115340, 116440, 119720, 124392, 129560, 134616, 138408, 155490, 168270, 173010, 174660, 179580, 194340, 207320, 212503, 224360, 229969, 230680, 236447, 310980, 336540, 346020, 349320, 359160, 388680, 409457, 425006, 459938, 472894, 621960, 637509, 673080, 689907, 692040, 709341, 818914, 850012, 919876, 945788, 1062515, 1149845, 1182235, 1228371, 1275018, 1379814, 1418682, 1637828, 1700024, 1839752, 1891576, 2047285, 2125030, 2299690, 2364470, 2456742, 2550036, 2759628, 2837364, 3187545, 3275656, 3449535, 3546705, 4094570, 4250060, 4599380, 4728940, 4913484, 5100072, 5519256, 5674728, 6141855, 6375090, 6899070, 7093410, 8189140, 8500120, 9198760, 9457880, 9826968, 12283710, 12750180, 13798140, 14186820, 16378280, 16787737, 24567420, 25500360, 27596280, 28373640, 33575474, 49134840, 50363211, 67150948, 83938685, 100726422, 134301896, 167877370, 201452844, 251816055, 335754740, 402905688, 503632110, 671509480, 1007264220, 2014528440]

約数ペア:

[(1, 2014528440), (2, 1007264220), (3, 671509480), (4, 503632110), (5, 402905688), (6, 335754740), (8, 251816055), (10, 201452844), (12, 167877370), (15, 134301896), (20, 100726422), (24, 83938685), (30, 67150948), (40, 50363211), (41, 49134840), (60, 33575474), (71, 28373640), (73, 27596280), (79, 25500360), (82, 24567420), (120, 16787737), (123, 16378280), (142, 14186820), (146, 13798140), (158, 12750180), (164, 12283710), (205, 9826968), (213, 9457880), (219, 9198760), (237, 8500120), (246, 8189140), (284, 7093410), (292, 6899070), (316, 6375090), (328, 6141855), (355, 5674728), (365, 5519256), (395, 5100072), (410, 4913484), (426, 4728940), (438, 4599380), (474, 4250060), (492, 4094570), (568, 3546705), (584, 3449535), (615, 3275656), (632, 3187545), (710, 2837364), (730, 2759628), (790, 2550036), (820, 2456742), (852, 2364470), (876, 2299690), (948, 2125030), (984, 2047285), (1065, 1891576), (1095, 1839752), (1185, 1700024), (1230, 1637828), (1420, 1418682), (1460, 1379814), (1580, 1275018), (1640, 1228371), (1704, 1182235), (1752, 1149845), (1896, 1062515), (2130, 945788), (2190, 919876), (2370, 850012), (2460, 818914), (2840, 709341), (2911, 692040), (2920, 689907), (2993, 673080), (3160, 637509), (3239, 621960), (4260, 472894), (4380, 459938), (4740, 425006), (4920, 409457), (5183, 388680), (5609, 359160), (5767, 349320), (5822, 346020), (5986, 336540), (6478, 310980), (8520, 236447), (8733, 230680), (8760, 229969), (8979, 224360), (9480, 212503), (9717, 207320), (10366, 194340), (11218, 179580), (11534, 174660), (11644, 173010), (11972, 168270), (12956, 155490), (14555, 138408), (14965, 134616), (15549, 129560), (16195, 124392), (16827, 119720), (17301, 116440), (17466, 115340), (17958, 112180), (19434, 103660), (20732, 97170), (22436, 89790), (23068, 87330), (23288, 86505), (23944, 84135), (25912, 77745), (25915, 77736), (28045, 71832), (28835, 69864), (29110, 69204), (29930, 67308), (31098, 64780), (32390, 62196), (33654, 59860), (34602, 58220), (34932, 57670), (35916, 56090), (38868, 51830), (41464, 48585), (43665, 46136), (44872, 44895)]