25039804560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{31799}}^1$

素因数の和:32025

約数の個数: 160

約数和(自身を含む): 82617926400

約数和(自身を除く): 57578121840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 193, 204, 240, 255, 272, 340, 386, 408, 510, 579, 680, 772, 816, 965, 1020, 1158, 1360, 1544, 1930, 2040, 2316, 2895, 3088, 3281, 3860, 4080, 4632, 5790, 6562, 7720, 9264, 9843, 11580, 13124, 15440, 16405, 19686, 23160, 26248, 31799, 32810, 39372, 46320, 49215, 52496, 63598, 65620, 78744, 95397, 98430, 127196, 131240, 157488, 158995, 190794, 196860, 254392, 262480, 317990, 381588, 393720, 476985, 508784, 540583, 635980, 763176, 787440, 953970, 1081166, 1271960, 1526352, 1621749, 1907940, 2162332, 2543920, 2702915, 3243498, 3815880, 4324664, 5405830, 6137207, 6486996, 7631760, 8108745, 8649328, 10811660, 12274414, 12973992, 16217490, 18411621, 21623320, 24548828, 25947984, 30686035, 32434980, 36823242, 43246640, 49097656, 61372070, 64869960, 73646484, 92058105, 98195312, 104332519, 122744140, 129739920, 147292968, 184116210, 208665038, 245488280, 294585936, 312997557, 368232420, 417330076, 490976560, 521662595, 625995114, 736464840, 834660152, 1043325190, 1251990228, 1472929680, 1564987785, 1669320304, 2086650380, 2503980456, 3129975570, 4173300760, 5007960912, 6259951140, 8346601520, 12519902280, 25039804560]

約数ペア:

[(1, 25039804560), (2, 12519902280), (3, 8346601520), (4, 6259951140), (5, 5007960912), (6, 4173300760), (8, 3129975570), (10, 2503980456), (12, 2086650380), (15, 1669320304), (16, 1564987785), (17, 1472929680), (20, 1251990228), (24, 1043325190), (30, 834660152), (34, 736464840), (40, 625995114), (48, 521662595), (51, 490976560), (60, 417330076), (68, 368232420), (80, 312997557), (85, 294585936), (102, 245488280), (120, 208665038), (136, 184116210), (170, 147292968), (193, 129739920), (204, 122744140), (240, 104332519), (255, 98195312), (272, 92058105), (340, 73646484), (386, 64869960), (408, 61372070), (510, 49097656), (579, 43246640), (680, 36823242), (772, 32434980), (816, 30686035), (965, 25947984), (1020, 24548828), (1158, 21623320), (1360, 18411621), (1544, 16217490), (1930, 12973992), (2040, 12274414), (2316, 10811660), (2895, 8649328), (3088, 8108745), (3281, 7631760), (3860, 6486996), (4080, 6137207), (4632, 5405830), (5790, 4324664), (6562, 3815880), (7720, 3243498), (9264, 2702915), (9843, 2543920), (11580, 2162332), (13124, 1907940), (15440, 1621749), (16405, 1526352), (19686, 1271960), (23160, 1081166), (26248, 953970), (31799, 787440), (32810, 763176), (39372, 635980), (46320, 540583), (49215, 508784), (52496, 476985), (63598, 393720), (65620, 381588), (78744, 317990), (95397, 262480), (98430, 254392), (127196, 196860), (131240, 190794), (157488, 158995)]