1792414680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:730

約数の個数: 256

約数和(自身を含む): 6385167360

約数和(自身を除く): 4592752680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 101, 105, 111, 120, 140, 148, 168, 185, 202, 210, 222, 259, 280, 296, 303, 370, 404, 420, 444, 505, 518, 555, 571, 606, 707, 740, 777, 808, 840, 888, 1010, 1036, 1110, 1142, 1212, 1295, 1414, 1480, 1515, 1554, 1713, 2020, 2072, 2121, 2220, 2284, 2424, 2590, 2828, 2855, 3030, 3108, 3426, 3535, 3737, 3885, 3997, 4040, 4242, 4440, 4568, 5180, 5656, 5710, 6060, 6216, 6852, 7070, 7474, 7770, 7994, 8484, 8565, 10360, 10605, 11211, 11420, 11991, 12120, 13704, 14140, 14948, 15540, 15988, 16968, 17130, 18685, 19985, 21127, 21210, 22422, 22840, 23982, 26159, 28280, 29896, 31080, 31976, 34260, 37370, 39970, 42254, 42420, 44844, 47964, 52318, 56055, 57671, 59955, 63381, 68520, 74740, 78477, 79940, 84508, 84840, 89688, 95928, 104636, 105635, 112110, 115342, 119910, 126762, 130795, 147889, 149480, 156954, 159880, 169016, 173013, 209272, 211270, 224220, 230684, 239820, 253524, 261590, 288355, 295778, 313908, 316905, 346026, 392385, 403697, 422540, 443667, 448440, 461368, 479640, 507048, 523180, 576710, 591556, 627816, 633810, 692052, 739445, 784770, 807394, 845080, 865065, 887334, 1046360, 1153420, 1183112, 1211091, 1267620, 1384104, 1478890, 1569540, 1614788, 1730130, 1774668, 2018485, 2133827, 2218335, 2306840, 2422182, 2535240, 2957780, 3139080, 3229576, 3460260, 3549336, 4036970, 4267654, 4436670, 4844364, 5915560, 6055455, 6401481, 6920520, 8073940, 8535308, 8873340, 9688728, 10669135, 12110910, 12802962, 14936789, 16147880, 17070616, 17746680, 21338270, 24221820, 25605924, 29873578, 32007405, 42676540, 44810367, 48443640, 51211848, 59747156, 64014810, 74683945, 85353080, 89620734, 119494312, 128029620, 149367890, 179241468, 224051835, 256059240, 298735780, 358482936, 448103670, 597471560, 896207340, 1792414680]

約数ペア:

[(1, 1792414680), (2, 896207340), (3, 597471560), (4, 448103670), (5, 358482936), (6, 298735780), (7, 256059240), (8, 224051835), (10, 179241468), (12, 149367890), (14, 128029620), (15, 119494312), (20, 89620734), (21, 85353080), (24, 74683945), (28, 64014810), (30, 59747156), (35, 51211848), (37, 48443640), (40, 44810367), (42, 42676540), (56, 32007405), (60, 29873578), (70, 25605924), (74, 24221820), (84, 21338270), (101, 17746680), (105, 17070616), (111, 16147880), (120, 14936789), (140, 12802962), (148, 12110910), (168, 10669135), (185, 9688728), (202, 8873340), (210, 8535308), (222, 8073940), (259, 6920520), (280, 6401481), (296, 6055455), (303, 5915560), (370, 4844364), (404, 4436670), (420, 4267654), (444, 4036970), (505, 3549336), (518, 3460260), (555, 3229576), (571, 3139080), (606, 2957780), (707, 2535240), (740, 2422182), (777, 2306840), (808, 2218335), (840, 2133827), (888, 2018485), (1010, 1774668), (1036, 1730130), (1110, 1614788), (1142, 1569540), (1212, 1478890), (1295, 1384104), (1414, 1267620), (1480, 1211091), (1515, 1183112), (1554, 1153420), (1713, 1046360), (2020, 887334), (2072, 865065), (2121, 845080), (2220, 807394), (2284, 784770), (2424, 739445), (2590, 692052), (2828, 633810), (2855, 627816), (3030, 591556), (3108, 576710), (3426, 523180), (3535, 507048), (3737, 479640), (3885, 461368), (3997, 448440), (4040, 443667), (4242, 422540), (4440, 403697), (4568, 392385), (5180, 346026), (5656, 316905), (5710, 313908), (6060, 295778), (6216, 288355), (6852, 261590), (7070, 253524), (7474, 239820), (7770, 230684), (7994, 224220), (8484, 211270), (8565, 209272), (10360, 173013), (10605, 169016), (11211, 159880), (11420, 156954), (11991, 149480), (12120, 147889), (13704, 130795), (14140, 126762), (14948, 119910), (15540, 115342), (15988, 112110), (16968, 105635), (17130, 104636), (18685, 95928), (19985, 89688), (21127, 84840), (21210, 84508), (22422, 79940), (22840, 78477), (23982, 74740), (26159, 68520), (28280, 63381), (29896, 59955), (31080, 57671), (31976, 56055), (34260, 52318), (37370, 47964), (39970, 44844), (42254, 42420)]