231098546640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{42989}}^1$

素因数の和:44741

約数の個数: 160

約数和(自身を含む): 771979340160

約数和(自身を除く): 540880793520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 1723, 3120, 3446, 5169, 6892, 8615, 10338, 13784, 17230, 20676, 22399, 25845, 27568, 34460, 41352, 42989, 44798, 51690, 67197, 68920, 82704, 85978, 89596, 103380, 111995, 128967, 134394, 137840, 171956, 179192, 206760, 214945, 223990, 257934, 268788, 335985, 343912, 358384, 413520, 429890, 447980, 515868, 537576, 558857, 644835, 671970, 687824, 859780, 895960, 1031736, 1075152, 1117714, 1289670, 1343940, 1676571, 1719560, 1791920, 2063472, 2235428, 2579340, 2687880, 2794285, 3353142, 3439120, 4470856, 5158680, 5375760, 5588570, 6706284, 8382855, 8941712, 10317360, 11177140, 13412568, 16765710, 22354280, 26825136, 33531420, 44708560, 67062840, 74070047, 134125680, 148140094, 222210141, 296280188, 370350235, 444420282, 592560376, 740700470, 888840564, 962910611, 1111050705, 1185120752, 1481400940, 1777681128, 1925821222, 2222101410, 2888731833, 2962801880, 3555362256, 3851642444, 4444202820, 4814553055, 5777463666, 5925603760, 7703284888, 8888405640, 9629106110, 11554927332, 14443659165, 15406569776, 17776811280, 19258212220, 23109854664, 28887318330, 38516424440, 46219709328, 57774636660, 77032848880, 115549273320, 231098546640]

約数ペア:

[(1, 231098546640), (2, 115549273320), (3, 77032848880), (4, 57774636660), (5, 46219709328), (6, 38516424440), (8, 28887318330), (10, 23109854664), (12, 19258212220), (13, 17776811280), (15, 15406569776), (16, 14443659165), (20, 11554927332), (24, 9629106110), (26, 8888405640), (30, 7703284888), (39, 5925603760), (40, 5777463666), (48, 4814553055), (52, 4444202820), (60, 3851642444), (65, 3555362256), (78, 2962801880), (80, 2888731833), (104, 2222101410), (120, 1925821222), (130, 1777681128), (156, 1481400940), (195, 1185120752), (208, 1111050705), (240, 962910611), (260, 888840564), (312, 740700470), (390, 592560376), (520, 444420282), (624, 370350235), (780, 296280188), (1040, 222210141), (1560, 148140094), (1723, 134125680), (3120, 74070047), (3446, 67062840), (5169, 44708560), (6892, 33531420), (8615, 26825136), (10338, 22354280), (13784, 16765710), (17230, 13412568), (20676, 11177140), (22399, 10317360), (25845, 8941712), (27568, 8382855), (34460, 6706284), (41352, 5588570), (42989, 5375760), (44798, 5158680), (51690, 4470856), (67197, 3439120), (68920, 3353142), (82704, 2794285), (85978, 2687880), (89596, 2579340), (103380, 2235428), (111995, 2063472), (128967, 1791920), (134394, 1719560), (137840, 1676571), (171956, 1343940), (179192, 1289670), (206760, 1117714), (214945, 1075152), (223990, 1031736), (257934, 895960), (268788, 859780), (335985, 687824), (343912, 671970), (358384, 644835), (413520, 558857), (429890, 537576), (447980, 515868)]