15709328880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{198953}}^1$

素因数の和:199023

約数の個数: 160

約数和(自身を含む): 56840361984

約数和(自身を除く): 41131033104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 9870, 11280, 13160, 15792, 19740, 26320, 39480, 78960, 198953, 397906, 596859, 795812, 994765, 1193718, 1392671, 1591624, 1989530, 2387436, 2785342, 2984295, 3183248, 3979060, 4178013, 4774872, 5570684, 5968590, 6963355, 7958120, 8356026, 9350791, 9549744, 11141368, 11937180, 13926710, 15916240, 16712052, 18701582, 20890065, 22282736, 23874360, 27853420, 28052373, 33424104, 37403164, 41780130, 46753955, 47748720, 55706840, 56104746, 65455537, 66848208, 74806328, 83560260, 93507910, 111413680, 112209492, 130911074, 140261865, 149612656, 167120520, 187015820, 196366611, 224418984, 261822148, 280523730, 327277685, 334241040, 374031640, 392733222, 448837968, 523644296, 561047460, 654555370, 748063280, 785466444, 981833055, 1047288592, 1122094920, 1309110740, 1570932888, 1963666110, 2244189840, 2618221480, 3141865776, 3927332220, 5236442960, 7854664440, 15709328880]

約数ペア:

[(1, 15709328880), (2, 7854664440), (3, 5236442960), (4, 3927332220), (5, 3141865776), (6, 2618221480), (7, 2244189840), (8, 1963666110), (10, 1570932888), (12, 1309110740), (14, 1122094920), (15, 1047288592), (16, 981833055), (20, 785466444), (21, 748063280), (24, 654555370), (28, 561047460), (30, 523644296), (35, 448837968), (40, 392733222), (42, 374031640), (47, 334241040), (48, 327277685), (56, 280523730), (60, 261822148), (70, 224418984), (80, 196366611), (84, 187015820), (94, 167120520), (105, 149612656), (112, 140261865), (120, 130911074), (140, 112209492), (141, 111413680), (168, 93507910), (188, 83560260), (210, 74806328), (235, 66848208), (240, 65455537), (280, 56104746), (282, 55706840), (329, 47748720), (336, 46753955), (376, 41780130), (420, 37403164), (470, 33424104), (560, 28052373), (564, 27853420), (658, 23874360), (705, 22282736), (752, 20890065), (840, 18701582), (940, 16712052), (987, 15916240), (1128, 13926710), (1316, 11937180), (1410, 11141368), (1645, 9549744), (1680, 9350791), (1880, 8356026), (1974, 7958120), (2256, 6963355), (2632, 5968590), (2820, 5570684), (3290, 4774872), (3760, 4178013), (3948, 3979060), (4935, 3183248), (5264, 2984295), (5640, 2785342), (6580, 2387436), (7896, 1989530), (9870, 1591624), (11280, 1392671), (13160, 1193718), (15792, 994765), (19740, 795812), (26320, 596859), (39480, 397906), (78960, 198953)]