45522480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 151776000

約数和(自身を除く): 106253520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 149, 152, 190, 201, 228, 240, 268, 285, 298, 304, 335, 380, 402, 447, 456, 536, 570, 596, 670, 745, 760, 804, 894, 912, 1005, 1072, 1140, 1192, 1273, 1340, 1490, 1520, 1608, 1788, 2010, 2235, 2280, 2384, 2546, 2680, 2831, 2980, 3216, 3576, 3819, 4020, 4470, 4560, 5092, 5360, 5662, 5960, 6365, 7152, 7638, 8040, 8493, 8940, 9983, 10184, 11324, 11920, 12730, 14155, 15276, 16080, 16986, 17880, 19095, 19966, 20368, 22648, 25460, 28310, 29949, 30552, 33972, 35760, 38190, 39932, 42465, 45296, 49915, 50920, 56620, 59898, 61104, 67944, 76380, 79864, 84930, 99830, 101840, 113240, 119796, 135888, 149745, 152760, 159728, 169860, 189677, 199660, 226480, 239592, 299490, 305520, 339720, 379354, 399320, 479184, 569031, 598980, 679440, 758708, 798640, 948385, 1138062, 1197960, 1517416, 1896770, 2276124, 2395920, 2845155, 3034832, 3793540, 4552248, 5690310, 7587080, 9104496, 11380620, 15174160, 22761240, 45522480]

約数ペア:

[(1, 45522480), (2, 22761240), (3, 15174160), (4, 11380620), (5, 9104496), (6, 7587080), (8, 5690310), (10, 4552248), (12, 3793540), (15, 3034832), (16, 2845155), (19, 2395920), (20, 2276124), (24, 1896770), (30, 1517416), (38, 1197960), (40, 1138062), (48, 948385), (57, 798640), (60, 758708), (67, 679440), (76, 598980), (80, 569031), (95, 479184), (114, 399320), (120, 379354), (134, 339720), (149, 305520), (152, 299490), (190, 239592), (201, 226480), (228, 199660), (240, 189677), (268, 169860), (285, 159728), (298, 152760), (304, 149745), (335, 135888), (380, 119796), (402, 113240), (447, 101840), (456, 99830), (536, 84930), (570, 79864), (596, 76380), (670, 67944), (745, 61104), (760, 59898), (804, 56620), (894, 50920), (912, 49915), (1005, 45296), (1072, 42465), (1140, 39932), (1192, 38190), (1273, 35760), (1340, 33972), (1490, 30552), (1520, 29949), (1608, 28310), (1788, 25460), (2010, 22648), (2235, 20368), (2280, 19966), (2384, 19095), (2546, 17880), (2680, 16986), (2831, 16080), (2980, 15276), (3216, 14155), (3576, 12730), (3819, 11920), (4020, 11324), (4470, 10184), (4560, 9983), (5092, 8940), (5360, 8493), (5662, 8040), (5960, 7638), (6365, 7152)]