47268960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 161118720

約数和(自身を除く): 113849760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 71, 73, 76, 80, 95, 96, 114, 120, 142, 146, 152, 160, 190, 213, 219, 228, 240, 284, 285, 292, 304, 355, 365, 380, 426, 438, 456, 480, 568, 570, 584, 608, 710, 730, 760, 852, 876, 912, 1065, 1095, 1136, 1140, 1168, 1349, 1387, 1420, 1460, 1520, 1704, 1752, 1824, 2130, 2190, 2272, 2280, 2336, 2698, 2774, 2840, 2920, 3040, 3408, 3504, 4047, 4161, 4260, 4380, 4560, 5183, 5396, 5548, 5680, 5840, 6745, 6816, 6935, 7008, 8094, 8322, 8520, 8760, 9120, 10366, 10792, 11096, 11360, 11680, 13490, 13870, 15549, 16188, 16644, 17040, 17520, 20235, 20732, 20805, 21584, 22192, 25915, 26980, 27740, 31098, 32376, 33288, 34080, 35040, 40470, 41464, 41610, 43168, 44384, 51830, 53960, 55480, 62196, 64752, 66576, 77745, 80940, 82928, 83220, 98477, 103660, 107920, 110960, 124392, 129504, 133152, 155490, 161880, 165856, 166440, 196954, 207320, 215840, 221920, 248784, 295431, 310980, 323760, 332880, 393908, 414640, 492385, 497568, 590862, 621960, 647520, 665760, 787816, 829280, 984770, 1181724, 1243920, 1477155, 1575632, 1969540, 2363448, 2487840, 2954310, 3151264, 3939080, 4726896, 5908620, 7878160, 9453792, 11817240, 15756320, 23634480, 47268960]

約数ペア:

[(1, 47268960), (2, 23634480), (3, 15756320), (4, 11817240), (5, 9453792), (6, 7878160), (8, 5908620), (10, 4726896), (12, 3939080), (15, 3151264), (16, 2954310), (19, 2487840), (20, 2363448), (24, 1969540), (30, 1575632), (32, 1477155), (38, 1243920), (40, 1181724), (48, 984770), (57, 829280), (60, 787816), (71, 665760), (73, 647520), (76, 621960), (80, 590862), (95, 497568), (96, 492385), (114, 414640), (120, 393908), (142, 332880), (146, 323760), (152, 310980), (160, 295431), (190, 248784), (213, 221920), (219, 215840), (228, 207320), (240, 196954), (284, 166440), (285, 165856), (292, 161880), (304, 155490), (355, 133152), (365, 129504), (380, 124392), (426, 110960), (438, 107920), (456, 103660), (480, 98477), (568, 83220), (570, 82928), (584, 80940), (608, 77745), (710, 66576), (730, 64752), (760, 62196), (852, 55480), (876, 53960), (912, 51830), (1065, 44384), (1095, 43168), (1136, 41610), (1140, 41464), (1168, 40470), (1349, 35040), (1387, 34080), (1420, 33288), (1460, 32376), (1520, 31098), (1704, 27740), (1752, 26980), (1824, 25915), (2130, 22192), (2190, 21584), (2272, 20805), (2280, 20732), (2336, 20235), (2698, 17520), (2774, 17040), (2840, 16644), (2920, 16188), (3040, 15549), (3408, 13870), (3504, 13490), (4047, 11680), (4161, 11360), (4260, 11096), (4380, 10792), (4560, 10366), (5183, 9120), (5396, 8760), (5548, 8520), (5680, 8322), (5840, 8094), (6745, 7008), (6816, 6935)]