29922240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 112

約数和(自身を含む): 96560640

約数和(自身を除く): 66638400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 439, 480, 568, 710, 852, 878, 960, 1065, 1136, 1317, 1420, 1704, 1756, 2130, 2195, 2272, 2634, 2840, 3408, 3512, 4260, 4390, 4544, 5268, 5680, 6585, 6816, 7024, 8520, 8780, 10536, 11360, 13170, 13632, 14048, 17040, 17560, 21072, 22720, 26340, 28096, 31169, 34080, 35120, 42144, 52680, 62338, 68160, 70240, 84288, 93507, 105360, 124676, 140480, 155845, 187014, 210720, 249352, 311690, 374028, 421440, 467535, 498704, 623380, 748056, 935070, 997408, 1246760, 1496112, 1870140, 1994816, 2493520, 2992224, 3740280, 4987040, 5984448, 7480560, 9974080, 14961120, 29922240]

約数ペア:

[(1, 29922240), (2, 14961120), (3, 9974080), (4, 7480560), (5, 5984448), (6, 4987040), (8, 3740280), (10, 2992224), (12, 2493520), (15, 1994816), (16, 1870140), (20, 1496112), (24, 1246760), (30, 997408), (32, 935070), (40, 748056), (48, 623380), (60, 498704), (64, 467535), (71, 421440), (80, 374028), (96, 311690), (120, 249352), (142, 210720), (160, 187014), (192, 155845), (213, 140480), (240, 124676), (284, 105360), (320, 93507), (355, 84288), (426, 70240), (439, 68160), (480, 62338), (568, 52680), (710, 42144), (852, 35120), (878, 34080), (960, 31169), (1065, 28096), (1136, 26340), (1317, 22720), (1420, 21072), (1704, 17560), (1756, 17040), (2130, 14048), (2195, 13632), (2272, 13170), (2634, 11360), (2840, 10536), (3408, 8780), (3512, 8520), (4260, 7024), (4390, 6816), (4544, 6585), (5268, 5680)]