15306175040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1229

約数の個数: 224

約数和(自身を含む): 41569355520

約数和(自身を除く): 26263180480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 197, 208, 247, 260, 304, 320, 380, 394, 416, 494, 520, 608, 760, 788, 832, 983, 985, 988, 1040, 1216, 1235, 1520, 1576, 1966, 1970, 1976, 2080, 2470, 2561, 3040, 3152, 3743, 3932, 3940, 3952, 4160, 4915, 4940, 5122, 6080, 6304, 7486, 7864, 7880, 7904, 9830, 9880, 10244, 12608, 12779, 12805, 14972, 15728, 15760, 15808, 18677, 18715, 19660, 19760, 20488, 25558, 25610, 29944, 31456, 31520, 37354, 37430, 39320, 39520, 40976, 48659, 51116, 51220, 59888, 62912, 63040, 63895, 74708, 74860, 78640, 79040, 81952, 93385, 97318, 102232, 102440, 119776, 127790, 149416, 149720, 157280, 163904, 186770, 193651, 194636, 204464, 204880, 239552, 242801, 243295, 255580, 298832, 299440, 314560, 373540, 387302, 389272, 408928, 409760, 485602, 486590, 511160, 597664, 598880, 747080, 774604, 778544, 817856, 819520, 968255, 971204, 973180, 1022320, 1195328, 1197760, 1214005, 1494160, 1549208, 1557088, 1936510, 1942408, 1946360, 2044640, 2428010, 2517463, 2988320, 3098416, 3114176, 3679369, 3873020, 3884816, 3892720, 4089280, 4856020, 5034926, 5976640, 6196832, 7358738, 7746040, 7769632, 7785440, 9712040, 10069852, 12393664, 12587315, 14717476, 15492080, 15539264, 15570880, 18396845, 19424080, 20139704, 25174630, 29434952, 30984160, 36793690, 38848160, 40279408, 47831797, 50349260, 58869904, 61968320, 73587380, 77696320, 80558816, 95663594, 100698520, 117739808, 147174760, 161117632, 191327188, 201397040, 235479616, 239158985, 294349520, 382654376, 402794080, 478317970, 588699040, 765308752, 805588160, 956635940, 1177398080, 1530617504, 1913271880, 3061235008, 3826543760, 7653087520, 15306175040]

約数ペア:

[(1, 15306175040), (2, 7653087520), (4, 3826543760), (5, 3061235008), (8, 1913271880), (10, 1530617504), (13, 1177398080), (16, 956635940), (19, 805588160), (20, 765308752), (26, 588699040), (32, 478317970), (38, 402794080), (40, 382654376), (52, 294349520), (64, 239158985), (65, 235479616), (76, 201397040), (80, 191327188), (95, 161117632), (104, 147174760), (130, 117739808), (152, 100698520), (160, 95663594), (190, 80558816), (197, 77696320), (208, 73587380), (247, 61968320), (260, 58869904), (304, 50349260), (320, 47831797), (380, 40279408), (394, 38848160), (416, 36793690), (494, 30984160), (520, 29434952), (608, 25174630), (760, 20139704), (788, 19424080), (832, 18396845), (983, 15570880), (985, 15539264), (988, 15492080), (1040, 14717476), (1216, 12587315), (1235, 12393664), (1520, 10069852), (1576, 9712040), (1966, 7785440), (1970, 7769632), (1976, 7746040), (2080, 7358738), (2470, 6196832), (2561, 5976640), (3040, 5034926), (3152, 4856020), (3743, 4089280), (3932, 3892720), (3940, 3884816), (3952, 3873020), (4160, 3679369), (4915, 3114176), (4940, 3098416), (5122, 2988320), (6080, 2517463), (6304, 2428010), (7486, 2044640), (7864, 1946360), (7880, 1942408), (7904, 1936510), (9830, 1557088), (9880, 1549208), (10244, 1494160), (12608, 1214005), (12779, 1197760), (12805, 1195328), (14972, 1022320), (15728, 973180), (15760, 971204), (15808, 968255), (18677, 819520), (18715, 817856), (19660, 778544), (19760, 774604), (20488, 747080), (25558, 598880), (25610, 597664), (29944, 511160), (31456, 486590), (31520, 485602), (37354, 409760), (37430, 408928), (39320, 389272), (39520, 387302), (40976, 373540), (48659, 314560), (51116, 299440), (51220, 298832), (59888, 255580), (62912, 243295), (63040, 242801), (63895, 239552), (74708, 204880), (74860, 204464), (78640, 194636), (79040, 193651), (81952, 186770), (93385, 163904), (97318, 157280), (102232, 149720), (102440, 149416), (119776, 127790)]