70664040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10367

約数の個数: 96

約数和(自身を含む): 241768800

約数和(自身を除く): 171104760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 10331, 20662, 30993, 41324, 51655, 61986, 82648, 92979, 103310, 123972, 154965, 185958, 196289, 206620, 247944, 309930, 371916, 392578, 413240, 464895, 588867, 619860, 743832, 785156, 929790, 981445, 1177734, 1239720, 1570312, 1766601, 1859580, 1962890, 2355468, 2944335, 3533202, 3719160, 3925780, 4710936, 5888670, 7066404, 7851560, 8833005, 11777340, 14132808, 17666010, 23554680, 35332020, 70664040]

約数ペア:

[(1, 70664040), (2, 35332020), (3, 23554680), (4, 17666010), (5, 14132808), (6, 11777340), (8, 8833005), (9, 7851560), (10, 7066404), (12, 5888670), (15, 4710936), (18, 3925780), (19, 3719160), (20, 3533202), (24, 2944335), (30, 2355468), (36, 1962890), (38, 1859580), (40, 1766601), (45, 1570312), (57, 1239720), (60, 1177734), (72, 981445), (76, 929790), (90, 785156), (95, 743832), (114, 619860), (120, 588867), (152, 464895), (171, 413240), (180, 392578), (190, 371916), (228, 309930), (285, 247944), (342, 206620), (360, 196289), (380, 185958), (456, 154965), (570, 123972), (684, 103310), (760, 92979), (855, 82648), (1140, 61986), (1368, 51655), (1710, 41324), (2280, 30993), (3420, 20662), (6840, 10331)]