74021760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 260638560

約数和(自身を除く): 186616800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 181, 192, 213, 240, 284, 288, 320, 355, 360, 362, 384, 426, 480, 543, 568, 576, 639, 640, 710, 720, 724, 852, 905, 960, 1065, 1086, 1136, 1152, 1278, 1420, 1440, 1448, 1629, 1704, 1810, 1920, 2130, 2172, 2272, 2556, 2715, 2840, 2880, 2896, 3195, 3258, 3408, 3620, 4260, 4344, 4544, 5112, 5430, 5680, 5760, 5792, 6390, 6516, 6816, 7240, 8145, 8520, 8688, 9088, 10224, 10860, 11360, 11584, 12780, 12851, 13032, 13632, 14480, 16290, 17040, 17376, 20448, 21720, 22720, 23168, 25560, 25702, 26064, 27264, 28960, 32580, 34080, 34752, 38553, 40896, 43440, 45440, 51120, 51404, 52128, 57920, 64255, 65160, 68160, 69504, 77106, 81792, 86880, 102240, 102808, 104256, 115659, 115840, 128510, 130320, 136320, 154212, 173760, 192765, 204480, 205616, 208512, 231318, 257020, 260640, 308424, 347520, 385530, 408960, 411232, 462636, 514040, 521280, 578295, 616848, 771060, 822464, 925272, 1028080, 1042560, 1156590, 1233696, 1542120, 1644928, 1850544, 2056160, 2313180, 2467392, 3084240, 3701088, 4112320, 4626360, 4934784, 6168480, 7402176, 8224640, 9252720, 12336960, 14804352, 18505440, 24673920, 37010880, 74021760]

約数ペア:

[(1, 74021760), (2, 37010880), (3, 24673920), (4, 18505440), (5, 14804352), (6, 12336960), (8, 9252720), (9, 8224640), (10, 7402176), (12, 6168480), (15, 4934784), (16, 4626360), (18, 4112320), (20, 3701088), (24, 3084240), (30, 2467392), (32, 2313180), (36, 2056160), (40, 1850544), (45, 1644928), (48, 1542120), (60, 1233696), (64, 1156590), (71, 1042560), (72, 1028080), (80, 925272), (90, 822464), (96, 771060), (120, 616848), (128, 578295), (142, 521280), (144, 514040), (160, 462636), (180, 411232), (181, 408960), (192, 385530), (213, 347520), (240, 308424), (284, 260640), (288, 257020), (320, 231318), (355, 208512), (360, 205616), (362, 204480), (384, 192765), (426, 173760), (480, 154212), (543, 136320), (568, 130320), (576, 128510), (639, 115840), (640, 115659), (710, 104256), (720, 102808), (724, 102240), (852, 86880), (905, 81792), (960, 77106), (1065, 69504), (1086, 68160), (1136, 65160), (1152, 64255), (1278, 57920), (1420, 52128), (1440, 51404), (1448, 51120), (1629, 45440), (1704, 43440), (1810, 40896), (1920, 38553), (2130, 34752), (2172, 34080), (2272, 32580), (2556, 28960), (2715, 27264), (2840, 26064), (2880, 25702), (2896, 25560), (3195, 23168), (3258, 22720), (3408, 21720), (3620, 20448), (4260, 17376), (4344, 17040), (4544, 16290), (5112, 14480), (5430, 13632), (5680, 13032), (5760, 12851), (5792, 12780), (6390, 11584), (6516, 11360), (6816, 10860), (7240, 10224), (8145, 9088), (8520, 8688)]