52772880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 175703040

約数和(自身を除く): 122930160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 114, 120, 142, 152, 163, 190, 213, 228, 240, 284, 285, 304, 326, 355, 380, 426, 456, 489, 568, 570, 652, 710, 760, 815, 852, 912, 978, 1065, 1136, 1140, 1304, 1349, 1420, 1520, 1630, 1704, 1956, 2130, 2280, 2445, 2608, 2698, 2840, 3097, 3260, 3408, 3912, 4047, 4260, 4560, 4890, 5396, 5680, 6194, 6520, 6745, 7824, 8094, 8520, 9291, 9780, 10792, 11573, 12388, 13040, 13490, 15485, 16188, 17040, 18582, 19560, 20235, 21584, 23146, 24776, 26980, 30970, 32376, 34719, 37164, 39120, 40470, 46292, 46455, 49552, 53960, 57865, 61940, 64752, 69438, 74328, 80940, 92584, 92910, 107920, 115730, 123880, 138876, 148656, 161880, 173595, 185168, 185820, 219887, 231460, 247760, 277752, 323760, 347190, 371640, 439774, 462920, 555504, 659661, 694380, 743280, 879548, 925840, 1099435, 1319322, 1388760, 1759096, 2198870, 2638644, 2777520, 3298305, 3518192, 4397740, 5277288, 6596610, 8795480, 10554576, 13193220, 17590960, 26386440, 52772880]

約数ペア:

[(1, 52772880), (2, 26386440), (3, 17590960), (4, 13193220), (5, 10554576), (6, 8795480), (8, 6596610), (10, 5277288), (12, 4397740), (15, 3518192), (16, 3298305), (19, 2777520), (20, 2638644), (24, 2198870), (30, 1759096), (38, 1388760), (40, 1319322), (48, 1099435), (57, 925840), (60, 879548), (71, 743280), (76, 694380), (80, 659661), (95, 555504), (114, 462920), (120, 439774), (142, 371640), (152, 347190), (163, 323760), (190, 277752), (213, 247760), (228, 231460), (240, 219887), (284, 185820), (285, 185168), (304, 173595), (326, 161880), (355, 148656), (380, 138876), (426, 123880), (456, 115730), (489, 107920), (568, 92910), (570, 92584), (652, 80940), (710, 74328), (760, 69438), (815, 64752), (852, 61940), (912, 57865), (978, 53960), (1065, 49552), (1136, 46455), (1140, 46292), (1304, 40470), (1349, 39120), (1420, 37164), (1520, 34719), (1630, 32376), (1704, 30970), (1956, 26980), (2130, 24776), (2280, 23146), (2445, 21584), (2608, 20235), (2698, 19560), (2840, 18582), (3097, 17040), (3260, 16188), (3408, 15485), (3912, 13490), (4047, 13040), (4260, 12388), (4560, 11573), (4890, 10792), (5396, 9780), (5680, 9291), (6194, 8520), (6520, 8094), (6745, 7824)]