45162240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 152073600

約数和(自身を除く): 106911360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 619, 640, 760, 768, 912, 960, 1140, 1216, 1238, 1280, 1520, 1824, 1857, 1920, 2280, 2432, 2476, 3040, 3095, 3648, 3714, 3840, 4560, 4864, 4952, 6080, 6190, 7296, 7428, 9120, 9285, 9904, 11761, 12160, 12380, 14592, 14856, 18240, 18570, 19808, 23522, 24320, 24760, 29712, 35283, 36480, 37140, 39616, 47044, 49520, 58805, 59424, 70566, 72960, 74280, 79232, 94088, 99040, 117610, 118848, 141132, 148560, 158464, 176415, 188176, 198080, 235220, 237696, 282264, 297120, 352830, 376352, 396160, 470440, 475392, 564528, 594240, 705660, 752704, 792320, 940880, 1129056, 1188480, 1411320, 1505408, 1881760, 2258112, 2376960, 2822640, 3010816, 3763520, 4516224, 5645280, 7527040, 9032448, 11290560, 15054080, 22581120, 45162240]

約数ペア:

[(1, 45162240), (2, 22581120), (3, 15054080), (4, 11290560), (5, 9032448), (6, 7527040), (8, 5645280), (10, 4516224), (12, 3763520), (15, 3010816), (16, 2822640), (19, 2376960), (20, 2258112), (24, 1881760), (30, 1505408), (32, 1411320), (38, 1188480), (40, 1129056), (48, 940880), (57, 792320), (60, 752704), (64, 705660), (76, 594240), (80, 564528), (95, 475392), (96, 470440), (114, 396160), (120, 376352), (128, 352830), (152, 297120), (160, 282264), (190, 237696), (192, 235220), (228, 198080), (240, 188176), (256, 176415), (285, 158464), (304, 148560), (320, 141132), (380, 118848), (384, 117610), (456, 99040), (480, 94088), (570, 79232), (608, 74280), (619, 72960), (640, 70566), (760, 59424), (768, 58805), (912, 49520), (960, 47044), (1140, 39616), (1216, 37140), (1238, 36480), (1280, 35283), (1520, 29712), (1824, 24760), (1857, 24320), (1920, 23522), (2280, 19808), (2432, 18570), (2476, 18240), (3040, 14856), (3095, 14592), (3648, 12380), (3714, 12160), (3840, 11761), (4560, 9904), (4864, 9285), (4952, 9120), (6080, 7428), (6190, 7296)]