9971307360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{109913}}^1$

素因数の和:109947

約数の個数: 240

約数和(自身を含む): 40217972256

約数和(自身を除く): 30246664896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 109913, 219826, 329739, 439652, 549565, 659478, 769391, 879304, 989217, 1099130, 1318956, 1538782, 1648695, 1758608, 1978434, 2198260, 2308173, 2637912, 2967651, 3077564, 3297390, 3517216, 3846955, 3956868, 4396520, 4616346, 4946085, 5275824, 5935302, 6155128, 6594780, 6924519, 7693910, 7913736, 8793040, 8902953, 9232692, 9892170, 10551648, 11540865, 11870604, 12310256, 13189560, 13849038, 14838255, 15387820, 15827472, 17586080, 17805906, 18465384, 19784340, 20773557, 23081730, 23741208, 24620512, 26379120, 27698076, 29676510, 30775640, 31654944, 34622595, 35611812, 36930768, 39568680, 41547114, 44514765, 46163460, 47482416, 52758240, 55396152, 59353020, 61551280, 62320671, 69245190, 71223624, 73861536, 79137360, 83094228, 89029530, 92326920, 94964832, 103867785, 110792304, 118706040, 123102560, 124641342, 138490380, 142447248, 158274720, 166188456, 178059060, 184653840, 207735570, 221584608, 237412080, 249282684, 276980760, 284894496, 311603355, 332376912, 356118120, 369307680, 415471140, 474824160, 498565368, 553961520, 623206710, 664753824, 712236240, 830942280, 997130736, 1107923040, 1246413420, 1424472480, 1661884560, 1994261472, 2492826840, 3323769120, 4985653680, 9971307360]

約数ペア:

[(1, 9971307360), (2, 4985653680), (3, 3323769120), (4, 2492826840), (5, 1994261472), (6, 1661884560), (7, 1424472480), (8, 1246413420), (9, 1107923040), (10, 997130736), (12, 830942280), (14, 712236240), (15, 664753824), (16, 623206710), (18, 553961520), (20, 498565368), (21, 474824160), (24, 415471140), (27, 369307680), (28, 356118120), (30, 332376912), (32, 311603355), (35, 284894496), (36, 276980760), (40, 249282684), (42, 237412080), (45, 221584608), (48, 207735570), (54, 184653840), (56, 178059060), (60, 166188456), (63, 158274720), (70, 142447248), (72, 138490380), (80, 124641342), (81, 123102560), (84, 118706040), (90, 110792304), (96, 103867785), (105, 94964832), (108, 92326920), (112, 89029530), (120, 83094228), (126, 79137360), (135, 73861536), (140, 71223624), (144, 69245190), (160, 62320671), (162, 61551280), (168, 59353020), (180, 55396152), (189, 52758240), (210, 47482416), (216, 46163460), (224, 44514765), (240, 41547114), (252, 39568680), (270, 36930768), (280, 35611812), (288, 34622595), (315, 31654944), (324, 30775640), (336, 29676510), (360, 27698076), (378, 26379120), (405, 24620512), (420, 23741208), (432, 23081730), (480, 20773557), (504, 19784340), (540, 18465384), (560, 17805906), (567, 17586080), (630, 15827472), (648, 15387820), (672, 14838255), (720, 13849038), (756, 13189560), (810, 12310256), (840, 11870604), (864, 11540865), (945, 10551648), (1008, 9892170), (1080, 9232692), (1120, 8902953), (1134, 8793040), (1260, 7913736), (1296, 7693910), (1440, 6924519), (1512, 6594780), (1620, 6155128), (1680, 5935302), (1890, 5275824), (2016, 4946085), (2160, 4616346), (2268, 4396520), (2520, 3956868), (2592, 3846955), (2835, 3517216), (3024, 3297390), (3240, 3077564), (3360, 2967651), (3780, 2637912), (4320, 2308173), (4536, 2198260), (5040, 1978434), (5670, 1758608), (6048, 1648695), (6480, 1538782), (7560, 1318956), (9072, 1099130), (10080, 989217), (11340, 879304), (12960, 769391), (15120, 659478), (18144, 549565), (22680, 439652), (30240, 329739), (45360, 219826), (90720, 109913)]