55932240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 215664768

約数和(自身を除く): 159732528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 197, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 394, 420, 455, 507, 520, 546, 560, 591, 624, 676, 728, 780, 788, 840, 845, 910, 985, 1014, 1040, 1092, 1182, 1183, 1352, 1365, 1379, 1456, 1560, 1576, 1680, 1690, 1820, 1970, 2028, 2184, 2364, 2366, 2535, 2561, 2704, 2730, 2758, 2955, 3120, 3152, 3380, 3549, 3640, 3940, 4056, 4137, 4368, 4728, 4732, 5070, 5122, 5460, 5516, 5910, 5915, 6760, 6895, 7098, 7280, 7683, 7880, 8112, 8274, 9456, 9464, 10140, 10244, 10920, 11032, 11820, 11830, 12805, 13520, 13790, 14196, 15366, 15760, 16548, 17745, 17927, 18928, 20280, 20488, 20685, 21840, 22064, 23640, 23660, 25610, 27580, 28392, 30732, 33096, 33293, 35490, 35854, 38415, 40560, 40976, 41370, 47280, 47320, 51220, 53781, 55160, 56784, 61464, 66192, 66586, 70980, 71708, 76830, 82740, 89635, 94640, 99879, 102440, 107562, 110320, 122928, 133172, 141960, 143416, 153660, 165480, 166465, 179270, 199758, 204880, 215124, 233051, 266344, 268905, 283920, 286832, 307320, 330960, 332930, 358540, 399516, 430248, 466102, 499395, 532688, 537810, 614640, 665860, 699153, 717080, 799032, 860496, 932204, 998790, 1075620, 1165255, 1331720, 1398306, 1434160, 1598064, 1864408, 1997580, 2151240, 2330510, 2663440, 2796612, 3495765, 3728816, 3995160, 4302480, 4661020, 5593224, 6991530, 7990320, 9322040, 11186448, 13983060, 18644080, 27966120, 55932240]

約数ペア:

[(1, 55932240), (2, 27966120), (3, 18644080), (4, 13983060), (5, 11186448), (6, 9322040), (7, 7990320), (8, 6991530), (10, 5593224), (12, 4661020), (13, 4302480), (14, 3995160), (15, 3728816), (16, 3495765), (20, 2796612), (21, 2663440), (24, 2330510), (26, 2151240), (28, 1997580), (30, 1864408), (35, 1598064), (39, 1434160), (40, 1398306), (42, 1331720), (48, 1165255), (52, 1075620), (56, 998790), (60, 932204), (65, 860496), (70, 799032), (78, 717080), (80, 699153), (84, 665860), (91, 614640), (104, 537810), (105, 532688), (112, 499395), (120, 466102), (130, 430248), (140, 399516), (156, 358540), (168, 332930), (169, 330960), (182, 307320), (195, 286832), (197, 283920), (208, 268905), (210, 266344), (240, 233051), (260, 215124), (273, 204880), (280, 199758), (312, 179270), (336, 166465), (338, 165480), (364, 153660), (390, 143416), (394, 141960), (420, 133172), (455, 122928), (507, 110320), (520, 107562), (546, 102440), (560, 99879), (591, 94640), (624, 89635), (676, 82740), (728, 76830), (780, 71708), (788, 70980), (840, 66586), (845, 66192), (910, 61464), (985, 56784), (1014, 55160), (1040, 53781), (1092, 51220), (1182, 47320), (1183, 47280), (1352, 41370), (1365, 40976), (1379, 40560), (1456, 38415), (1560, 35854), (1576, 35490), (1680, 33293), (1690, 33096), (1820, 30732), (1970, 28392), (2028, 27580), (2184, 25610), (2364, 23660), (2366, 23640), (2535, 22064), (2561, 21840), (2704, 20685), (2730, 20488), (2758, 20280), (2955, 18928), (3120, 17927), (3152, 17745), (3380, 16548), (3549, 15760), (3640, 15366), (3940, 14196), (4056, 13790), (4137, 13520), (4368, 12805), (4728, 11830), (4732, 11820), (5070, 11032), (5122, 10920), (5460, 10244), (5516, 10140), (5910, 9464), (5915, 9456), (6760, 8274), (6895, 8112), (7098, 7880), (7280, 7683)]