22147808640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{372107}}^1$

素因数の和:372160

約数の個数: 128

約数和(自身を含む): 72873630720

約数和(自身を除く): 50725822080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 372107, 744214, 1116321, 1488428, 1860535, 2232642, 2976856, 3721070, 4465284, 5581605, 5953712, 7442140, 8930568, 11163210, 11535317, 11907424, 14884280, 17861136, 22326420, 23070634, 23814848, 29768560, 34605951, 35722272, 44652840, 46141268, 47629696, 57676585, 59537120, 69211902, 71444544, 89305680, 92282536, 115353170, 119074240, 138423804, 142889088, 173029755, 178611360, 184565072, 230706340, 238148480, 276847608, 346059510, 357222720, 369130144, 461412680, 553695216, 692119020, 714445440, 738260288, 922825360, 1107390432, 1384238040, 1476520576, 1845650720, 2214780864, 2768476080, 3691301440, 4429561728, 5536952160, 7382602880, 11073904320, 22147808640]

約数ペア:

[(1, 22147808640), (2, 11073904320), (3, 7382602880), (4, 5536952160), (5, 4429561728), (6, 3691301440), (8, 2768476080), (10, 2214780864), (12, 1845650720), (15, 1476520576), (16, 1384238040), (20, 1107390432), (24, 922825360), (30, 738260288), (31, 714445440), (32, 692119020), (40, 553695216), (48, 461412680), (60, 369130144), (62, 357222720), (64, 346059510), (80, 276847608), (93, 238148480), (96, 230706340), (120, 184565072), (124, 178611360), (128, 173029755), (155, 142889088), (160, 138423804), (186, 119074240), (192, 115353170), (240, 92282536), (248, 89305680), (310, 71444544), (320, 69211902), (372, 59537120), (384, 57676585), (465, 47629696), (480, 46141268), (496, 44652840), (620, 35722272), (640, 34605951), (744, 29768560), (930, 23814848), (960, 23070634), (992, 22326420), (1240, 17861136), (1488, 14884280), (1860, 11907424), (1920, 11535317), (1984, 11163210), (2480, 8930568), (2976, 7442140), (3720, 5953712), (3968, 5581605), (4960, 4465284), (5952, 3721070), (7440, 2976856), (9920, 2232642), (11904, 1860535), (14880, 1488428), (19840, 1116321), (29760, 744214), (59520, 372107)]