42240830880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1239461}}^1$

素因数の和:1239550

約数の個数: 96

約数和(自身を含む): 134932791168

約数和(自身を除く): 92691960288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 1239461, 2478922, 3718383, 4957844, 6197305, 7436766, 9915688, 12394610, 14873532, 18591915, 19831376, 24789220, 29747064, 37183830, 39662752, 49578440, 59494128, 74367660, 88001731, 99156880, 118988256, 148735320, 176003462, 198313760, 264005193, 297470640, 352006924, 440008655, 528010386, 594941280, 704013848, 880017310, 1056020772, 1320025965, 1408027696, 1760034620, 2112041544, 2640051930, 2816055392, 3520069240, 4224083088, 5280103860, 7040138480, 8448166176, 10560207720, 14080276960, 21120415440, 42240830880]

約数ペア:

[(1, 42240830880), (2, 21120415440), (3, 14080276960), (4, 10560207720), (5, 8448166176), (6, 7040138480), (8, 5280103860), (10, 4224083088), (12, 3520069240), (15, 2816055392), (16, 2640051930), (20, 2112041544), (24, 1760034620), (30, 1408027696), (32, 1320025965), (40, 1056020772), (48, 880017310), (60, 704013848), (71, 594941280), (80, 528010386), (96, 440008655), (120, 352006924), (142, 297470640), (160, 264005193), (213, 198313760), (240, 176003462), (284, 148735320), (355, 118988256), (426, 99156880), (480, 88001731), (568, 74367660), (710, 59494128), (852, 49578440), (1065, 39662752), (1136, 37183830), (1420, 29747064), (1704, 24789220), (2130, 19831376), (2272, 18591915), (2840, 14873532), (3408, 12394610), (4260, 9915688), (5680, 7436766), (6816, 6197305), (8520, 4957844), (11360, 3718383), (17040, 2478922), (34080, 1239461)]