84902640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 284148480

約数和(自身を除く): 199245840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 433, 456, 516, 570, 645, 688, 760, 817, 860, 866, 912, 1032, 1140, 1290, 1299, 1520, 1634, 1720, 1732, 2064, 2165, 2280, 2451, 2580, 2598, 3268, 3440, 3464, 4085, 4330, 4560, 4902, 5160, 5196, 6495, 6536, 6928, 8170, 8227, 8660, 9804, 10320, 10392, 12255, 12990, 13072, 16340, 16454, 17320, 18619, 19608, 20784, 24510, 24681, 25980, 32680, 32908, 34640, 37238, 39216, 41135, 49020, 49362, 51960, 55857, 65360, 65816, 74476, 82270, 93095, 98040, 98724, 103920, 111714, 123405, 131632, 148952, 164540, 186190, 196080, 197448, 223428, 246810, 279285, 297904, 329080, 353761, 372380, 394896, 446856, 493620, 558570, 658160, 707522, 744760, 893712, 987240, 1061283, 1117140, 1415044, 1489520, 1768805, 1974480, 2122566, 2234280, 2830088, 3537610, 4245132, 4468560, 5306415, 5660176, 7075220, 8490264, 10612830, 14150440, 16980528, 21225660, 28300880, 42451320, 84902640]

約数ペア:

[(1, 84902640), (2, 42451320), (3, 28300880), (4, 21225660), (5, 16980528), (6, 14150440), (8, 10612830), (10, 8490264), (12, 7075220), (15, 5660176), (16, 5306415), (19, 4468560), (20, 4245132), (24, 3537610), (30, 2830088), (38, 2234280), (40, 2122566), (43, 1974480), (48, 1768805), (57, 1489520), (60, 1415044), (76, 1117140), (80, 1061283), (86, 987240), (95, 893712), (114, 744760), (120, 707522), (129, 658160), (152, 558570), (172, 493620), (190, 446856), (215, 394896), (228, 372380), (240, 353761), (258, 329080), (285, 297904), (304, 279285), (344, 246810), (380, 223428), (430, 197448), (433, 196080), (456, 186190), (516, 164540), (570, 148952), (645, 131632), (688, 123405), (760, 111714), (817, 103920), (860, 98724), (866, 98040), (912, 93095), (1032, 82270), (1140, 74476), (1290, 65816), (1299, 65360), (1520, 55857), (1634, 51960), (1720, 49362), (1732, 49020), (2064, 41135), (2165, 39216), (2280, 37238), (2451, 34640), (2580, 32908), (2598, 32680), (3268, 25980), (3440, 24681), (3464, 24510), (4085, 20784), (4330, 19608), (4560, 18619), (4902, 17320), (5160, 16454), (5196, 16340), (6495, 13072), (6536, 12990), (6928, 12255), (8170, 10392), (8227, 10320), (8660, 9804)]