4302480

素因数分解:

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

素因数の和:233

約数の個数: 160

約数和(自身を含む): 16498944

約数和(自身を除く): 12196464

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, 182, 195, 197, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 394, 420, 455, 520, 546, 560, 591, 624, 728, 780, 788, 840, 910, 985, 1040, 1092, 1182, 1365, 1379, 1456, 1560, 1576, 1680, 1820, 1970, 2184, 2364, 2561, 2730, 2758, 2955, 3120, 3152, 3640, 3940, 4137, 4368, 4728, 5122, 5460, 5516, 5910, 6895, 7280, 7683, 7880, 8274, 9456, 10244, 10920, 11032, 11820, 12805, 13790, 15366, 15760, 16548, 17927, 20488, 20685, 21840, 22064, 23640, 25610, 27580, 30732, 33096, 35854, 38415, 40976, 41370, 47280, 51220, 53781, 55160, 61464, 66192, 71708, 76830, 82740, 89635, 102440, 107562, 110320, 122928, 143416, 153660, 165480, 179270, 204880, 215124, 268905, 286832, 307320, 330960, 358540, 430248, 537810, 614640, 717080, 860496, 1075620, 1434160, 2151240, 4302480]

約数ペア:

[(1, 4302480), (2, 2151240), (3, 1434160), (4, 1075620), (5, 860496), (6, 717080), (7, 614640), (8, 537810), (10, 430248), (12, 358540), (13, 330960), (14, 307320), (15, 286832), (16, 268905), (20, 215124), (21, 204880), (24, 179270), (26, 165480), (28, 153660), (30, 143416), (35, 122928), (39, 110320), (40, 107562), (42, 102440), (48, 89635), (52, 82740), (56, 76830), (60, 71708), (65, 66192), (70, 61464), (78, 55160), (80, 53781), (84, 51220), (91, 47280), (104, 41370), (105, 40976), (112, 38415), (120, 35854), (130, 33096), (140, 30732), (156, 27580), (168, 25610), (182, 23640), (195, 22064), (197, 21840), (208, 20685), (210, 20488), (240, 17927), (260, 16548), (273, 15760), (280, 15366), (312, 13790), (336, 12805), (364, 11820), (390, 11032), (394, 10920), (420, 10244), (455, 9456), (520, 8274), (546, 7880), (560, 7683), (591, 7280), (624, 6895), (728, 5910), (780, 5516), (788, 5460), (840, 5122), (910, 4728), (985, 4368), (1040, 4137), (1092, 3940), (1182, 3640), (1365, 3152), (1379, 3120), (1456, 2955), (1560, 2758), (1576, 2730), (1680, 2561), (1820, 2364), (1970, 2184)]