143931840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 224

約数和(自身を含む): 518891520

約数和(自身を除く): 374959680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 607, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1214, 1216, 1235, 1248, 1482, 1520, 1560, 1821, 1824, 1976, 2080, 2280, 2428, 2470, 2496, 2964, 3035, 3040, 3120, 3642, 3648, 3705, 3952, 4160, 4560, 4856, 4940, 5928, 6070, 6080, 6240, 7284, 7410, 7891, 7904, 9105, 9120, 9712, 9880, 11533, 11856, 12140, 12480, 14568, 14820, 15782, 15808, 18210, 18240, 19424, 19760, 23066, 23673, 23712, 24280, 29136, 29640, 31564, 34599, 36420, 38848, 39455, 39520, 46132, 47346, 47424, 48560, 57665, 58272, 59280, 63128, 69198, 72840, 78910, 79040, 92264, 94692, 97120, 115330, 116544, 118365, 118560, 126256, 138396, 145680, 149929, 157820, 172995, 184528, 189384, 194240, 230660, 236730, 237120, 252512, 276792, 291360, 299858, 315640, 345990, 369056, 378768, 449787, 461320, 473460, 505024, 553584, 582720, 599716, 631280, 691980, 738112, 749645, 757536, 899574, 922640, 946920, 1107168, 1199432, 1262560, 1383960, 1499290, 1515072, 1799148, 1845280, 1893840, 2214336, 2248935, 2398864, 2525120, 2767920, 2998580, 3598296, 3690560, 3787680, 4497870, 4797728, 5535840, 5997160, 7196592, 7575360, 8995740, 9595456, 11071680, 11994320, 14393184, 17991480, 23988640, 28786368, 35982960, 47977280, 71965920, 143931840]

約数ペア:

[(1, 143931840), (2, 71965920), (3, 47977280), (4, 35982960), (5, 28786368), (6, 23988640), (8, 17991480), (10, 14393184), (12, 11994320), (13, 11071680), (15, 9595456), (16, 8995740), (19, 7575360), (20, 7196592), (24, 5997160), (26, 5535840), (30, 4797728), (32, 4497870), (38, 3787680), (39, 3690560), (40, 3598296), (48, 2998580), (52, 2767920), (57, 2525120), (60, 2398864), (64, 2248935), (65, 2214336), (76, 1893840), (78, 1845280), (80, 1799148), (95, 1515072), (96, 1499290), (104, 1383960), (114, 1262560), (120, 1199432), (130, 1107168), (152, 946920), (156, 922640), (160, 899574), (190, 757536), (192, 749645), (195, 738112), (208, 691980), (228, 631280), (240, 599716), (247, 582720), (260, 553584), (285, 505024), (304, 473460), (312, 461320), (320, 449787), (380, 378768), (390, 369056), (416, 345990), (456, 315640), (480, 299858), (494, 291360), (520, 276792), (570, 252512), (607, 237120), (608, 236730), (624, 230660), (741, 194240), (760, 189384), (780, 184528), (832, 172995), (912, 157820), (960, 149929), (988, 145680), (1040, 138396), (1140, 126256), (1214, 118560), (1216, 118365), (1235, 116544), (1248, 115330), (1482, 97120), (1520, 94692), (1560, 92264), (1821, 79040), (1824, 78910), (1976, 72840), (2080, 69198), (2280, 63128), (2428, 59280), (2470, 58272), (2496, 57665), (2964, 48560), (3035, 47424), (3040, 47346), (3120, 46132), (3642, 39520), (3648, 39455), (3705, 38848), (3952, 36420), (4160, 34599), (4560, 31564), (4856, 29640), (4940, 29136), (5928, 24280), (6070, 23712), (6080, 23673), (6240, 23066), (7284, 19760), (7410, 19424), (7891, 18240), (7904, 18210), (9105, 15808), (9120, 15782), (9712, 14820), (9880, 14568), (11533, 12480), (11856, 12140)]