91044960

素因数分解:

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

素因数の和:253

約数の個数: 192

約数和(自身を含む): 308448000

約数和(自身を除く): 217403040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 67, 76, 80, 95, 96, 114, 120, 134, 149, 152, 160, 190, 201, 228, 240, 268, 285, 298, 304, 335, 380, 402, 447, 456, 480, 536, 570, 596, 608, 670, 745, 760, 804, 894, 912, 1005, 1072, 1140, 1192, 1273, 1340, 1490, 1520, 1608, 1788, 1824, 2010, 2144, 2235, 2280, 2384, 2546, 2680, 2831, 2980, 3040, 3216, 3576, 3819, 4020, 4470, 4560, 4768, 5092, 5360, 5662, 5960, 6365, 6432, 7152, 7638, 8040, 8493, 8940, 9120, 9983, 10184, 10720, 11324, 11920, 12730, 14155, 14304, 15276, 16080, 16986, 17880, 19095, 19966, 20368, 22648, 23840, 25460, 28310, 29949, 30552, 32160, 33972, 35760, 38190, 39932, 40736, 42465, 45296, 49915, 50920, 56620, 59898, 61104, 67944, 71520, 76380, 79864, 84930, 90592, 99830, 101840, 113240, 119796, 122208, 135888, 149745, 152760, 159728, 169860, 189677, 199660, 203680, 226480, 239592, 271776, 299490, 305520, 319456, 339720, 379354, 399320, 452960, 479184, 569031, 598980, 611040, 679440, 758708, 798640, 948385, 958368, 1138062, 1197960, 1358880, 1517416, 1597280, 1896770, 2276124, 2395920, 2845155, 3034832, 3793540, 4552248, 4791840, 5690310, 6069664, 7587080, 9104496, 11380620, 15174160, 18208992, 22761240, 30348320, 45522480, 91044960]

約数ペア:

[(1, 91044960), (2, 45522480), (3, 30348320), (4, 22761240), (5, 18208992), (6, 15174160), (8, 11380620), (10, 9104496), (12, 7587080), (15, 6069664), (16, 5690310), (19, 4791840), (20, 4552248), (24, 3793540), (30, 3034832), (32, 2845155), (38, 2395920), (40, 2276124), (48, 1896770), (57, 1597280), (60, 1517416), (67, 1358880), (76, 1197960), (80, 1138062), (95, 958368), (96, 948385), (114, 798640), (120, 758708), (134, 679440), (149, 611040), (152, 598980), (160, 569031), (190, 479184), (201, 452960), (228, 399320), (240, 379354), (268, 339720), (285, 319456), (298, 305520), (304, 299490), (335, 271776), (380, 239592), (402, 226480), (447, 203680), (456, 199660), (480, 189677), (536, 169860), (570, 159728), (596, 152760), (608, 149745), (670, 135888), (745, 122208), (760, 119796), (804, 113240), (894, 101840), (912, 99830), (1005, 90592), (1072, 84930), (1140, 79864), (1192, 76380), (1273, 71520), (1340, 67944), (1490, 61104), (1520, 59898), (1608, 56620), (1788, 50920), (1824, 49915), (2010, 45296), (2144, 42465), (2235, 40736), (2280, 39932), (2384, 38190), (2546, 35760), (2680, 33972), (2831, 32160), (2980, 30552), (3040, 29949), (3216, 28310), (3576, 25460), (3819, 23840), (4020, 22648), (4470, 20368), (4560, 19966), (4768, 19095), (5092, 17880), (5360, 16986), (5662, 16080), (5960, 15276), (6365, 14304), (6432, 14155), (7152, 12730), (7638, 11920), (8040, 11324), (8493, 10720), (8940, 10184), (9120, 9983)]