84851520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 168

約数和(自身を含む): 292278816

約数和(自身を除く): 207427296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 523, 624, 676, 780, 832, 845, 960, 1014, 1040, 1046, 1248, 1352, 1560, 1569, 1690, 2028, 2080, 2092, 2496, 2535, 2615, 2704, 3120, 3138, 3380, 4056, 4160, 4184, 5070, 5230, 5408, 6240, 6276, 6760, 6799, 7845, 8112, 8368, 10140, 10460, 10816, 12480, 12552, 13520, 13598, 15690, 16224, 16736, 20280, 20397, 20920, 25104, 27040, 27196, 31380, 32448, 33472, 33995, 40560, 40794, 41840, 50208, 54080, 54392, 62760, 67990, 81120, 81588, 83680, 88387, 100416, 101985, 108784, 125520, 135980, 162240, 163176, 167360, 176774, 203970, 217568, 251040, 265161, 271960, 326352, 353548, 407940, 435136, 441935, 502080, 530322, 543920, 652704, 707096, 815880, 883870, 1060644, 1087840, 1305408, 1325805, 1414192, 1631760, 1767740, 2121288, 2175680, 2651610, 2828384, 3263520, 3535480, 4242576, 5303220, 5656768, 6527040, 7070960, 8485152, 10606440, 14141920, 16970304, 21212880, 28283840, 42425760, 84851520]

約数ペア:

[(1, 84851520), (2, 42425760), (3, 28283840), (4, 21212880), (5, 16970304), (6, 14141920), (8, 10606440), (10, 8485152), (12, 7070960), (13, 6527040), (15, 5656768), (16, 5303220), (20, 4242576), (24, 3535480), (26, 3263520), (30, 2828384), (32, 2651610), (39, 2175680), (40, 2121288), (48, 1767740), (52, 1631760), (60, 1414192), (64, 1325805), (65, 1305408), (78, 1087840), (80, 1060644), (96, 883870), (104, 815880), (120, 707096), (130, 652704), (156, 543920), (160, 530322), (169, 502080), (192, 441935), (195, 435136), (208, 407940), (240, 353548), (260, 326352), (312, 271960), (320, 265161), (338, 251040), (390, 217568), (416, 203970), (480, 176774), (507, 167360), (520, 163176), (523, 162240), (624, 135980), (676, 125520), (780, 108784), (832, 101985), (845, 100416), (960, 88387), (1014, 83680), (1040, 81588), (1046, 81120), (1248, 67990), (1352, 62760), (1560, 54392), (1569, 54080), (1690, 50208), (2028, 41840), (2080, 40794), (2092, 40560), (2496, 33995), (2535, 33472), (2615, 32448), (2704, 31380), (3120, 27196), (3138, 27040), (3380, 25104), (4056, 20920), (4160, 20397), (4184, 20280), (5070, 16736), (5230, 16224), (5408, 15690), (6240, 13598), (6276, 13520), (6760, 12552), (6799, 12480), (7845, 10816), (8112, 10460), (8368, 10140)]