242678800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 736202880

約数和(自身を除く): 493524080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 59, 65, 70, 80, 91, 100, 104, 112, 113, 118, 130, 140, 175, 182, 200, 208, 226, 236, 260, 280, 295, 325, 350, 364, 400, 413, 452, 455, 472, 520, 560, 565, 590, 650, 700, 728, 767, 791, 826, 904, 910, 944, 1040, 1130, 1180, 1300, 1400, 1456, 1469, 1475, 1534, 1582, 1652, 1808, 1820, 2065, 2260, 2275, 2360, 2600, 2800, 2825, 2938, 2950, 3068, 3164, 3304, 3640, 3835, 3955, 4130, 4520, 4550, 4720, 5200, 5369, 5650, 5876, 5900, 6136, 6328, 6608, 6667, 7280, 7345, 7670, 7910, 8260, 9040, 9100, 10283, 10325, 10738, 11300, 11752, 11800, 12272, 12656, 13334, 14690, 15340, 15820, 16520, 18200, 19175, 19775, 20566, 20650, 21476, 22600, 23504, 23600, 26668, 26845, 29380, 30680, 31640, 33040, 33335, 36400, 36725, 38350, 39550, 41132, 41300, 42952, 45200, 46669, 51415, 53336, 53690, 58760, 61360, 63280, 66670, 73450, 76700, 79100, 82264, 82600, 85904, 86671, 93338, 102830, 106672, 107380, 117520, 133340, 134225, 146900, 153400, 158200, 164528, 165200, 166675, 173342, 186676, 205660, 214760, 233345, 257075, 266680, 268450, 293800, 306800, 316400, 333350, 346684, 373352, 411320, 429520, 433355, 466690, 514150, 533360, 536900, 587600, 606697, 666700, 693368, 746704, 822640, 866710, 933380, 1028300, 1073800, 1166725, 1213394, 1333400, 1386736, 1733420, 1866760, 2056600, 2147600, 2166775, 2333450, 2426788, 2666800, 3033485, 3466840, 3733520, 4113200, 4333550, 4666900, 4853576, 6066970, 6933680, 8667100, 9333800, 9707152, 12133940, 15167425, 17334200, 18667600, 24267880, 30334850, 34668400, 48535760, 60669700, 121339400, 242678800]

約数ペア:

[(1, 242678800), (2, 121339400), (4, 60669700), (5, 48535760), (7, 34668400), (8, 30334850), (10, 24267880), (13, 18667600), (14, 17334200), (16, 15167425), (20, 12133940), (25, 9707152), (26, 9333800), (28, 8667100), (35, 6933680), (40, 6066970), (50, 4853576), (52, 4666900), (56, 4333550), (59, 4113200), (65, 3733520), (70, 3466840), (80, 3033485), (91, 2666800), (100, 2426788), (104, 2333450), (112, 2166775), (113, 2147600), (118, 2056600), (130, 1866760), (140, 1733420), (175, 1386736), (182, 1333400), (200, 1213394), (208, 1166725), (226, 1073800), (236, 1028300), (260, 933380), (280, 866710), (295, 822640), (325, 746704), (350, 693368), (364, 666700), (400, 606697), (413, 587600), (452, 536900), (455, 533360), (472, 514150), (520, 466690), (560, 433355), (565, 429520), (590, 411320), (650, 373352), (700, 346684), (728, 333350), (767, 316400), (791, 306800), (826, 293800), (904, 268450), (910, 266680), (944, 257075), (1040, 233345), (1130, 214760), (1180, 205660), (1300, 186676), (1400, 173342), (1456, 166675), (1469, 165200), (1475, 164528), (1534, 158200), (1582, 153400), (1652, 146900), (1808, 134225), (1820, 133340), (2065, 117520), (2260, 107380), (2275, 106672), (2360, 102830), (2600, 93338), (2800, 86671), (2825, 85904), (2938, 82600), (2950, 82264), (3068, 79100), (3164, 76700), (3304, 73450), (3640, 66670), (3835, 63280), (3955, 61360), (4130, 58760), (4520, 53690), (4550, 53336), (4720, 51415), (5200, 46669), (5369, 45200), (5650, 42952), (5876, 41300), (5900, 41132), (6136, 39550), (6328, 38350), (6608, 36725), (6667, 36400), (7280, 33335), (7345, 33040), (7670, 31640), (7910, 30680), (8260, 29380), (9040, 26845), (9100, 26668), (10283, 23600), (10325, 23504), (10738, 22600), (11300, 21476), (11752, 20650), (11800, 20566), (12272, 19775), (12656, 19175), (13334, 18200), (14690, 16520), (15340, 15820)]