40486631040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{98999}}^1$

素因数の和:99095

約数の個数: 192

約数和(自身を含む): 141775920000

約数和(自身を除く): 101289288960

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, 192, 213, 240, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 852, 960, 1065, 1136, 1152, 1278, 1420, 1440, 1704, 1920, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 10224, 11360, 12780, 13632, 17040, 20448, 22720, 25560, 27264, 34080, 40896, 45440, 51120, 68160, 81792, 98999, 102240, 136320, 197998, 204480, 296997, 395996, 408960, 494995, 593994, 791992, 890991, 989990, 1187988, 1484985, 1583984, 1781982, 1979980, 2375976, 2969970, 3167968, 3563964, 3959960, 4454955, 4751952, 5939940, 6335936, 7028929, 7127928, 7919920, 8909910, 9503904, 11879880, 12671872, 14057858, 14255856, 15839840, 17819820, 19007808, 21086787, 23759760, 28115716, 28511712, 31679680, 35144645, 35639640, 38015616, 42173574, 47519520, 56231432, 57023424, 63260361, 63359360, 70289290, 71279280, 84347148, 95039040, 105433935, 112462864, 114046848, 126520722, 140578580, 142558560, 168694296, 190078080, 210867870, 224925728, 253041444, 281157160, 285117120, 316301805, 337388592, 421735740, 449851456, 506082888, 562314320, 570234240, 632603610, 674777184, 843471480, 899702912, 1012165776, 1124628640, 1265207220, 1349554368, 1686942960, 2024331552, 2249257280, 2530414440, 2699108736, 3373885920, 4048663104, 4498514560, 5060828880, 6747771840, 8097326208, 10121657760, 13495543680, 20243315520, 40486631040]

約数ペア:

[(1, 40486631040), (2, 20243315520), (3, 13495543680), (4, 10121657760), (5, 8097326208), (6, 6747771840), (8, 5060828880), (9, 4498514560), (10, 4048663104), (12, 3373885920), (15, 2699108736), (16, 2530414440), (18, 2249257280), (20, 2024331552), (24, 1686942960), (30, 1349554368), (32, 1265207220), (36, 1124628640), (40, 1012165776), (45, 899702912), (48, 843471480), (60, 674777184), (64, 632603610), (71, 570234240), (72, 562314320), (80, 506082888), (90, 449851456), (96, 421735740), (120, 337388592), (128, 316301805), (142, 285117120), (144, 281157160), (160, 253041444), (180, 224925728), (192, 210867870), (213, 190078080), (240, 168694296), (284, 142558560), (288, 140578580), (320, 126520722), (355, 114046848), (360, 112462864), (384, 105433935), (426, 95039040), (480, 84347148), (568, 71279280), (576, 70289290), (639, 63359360), (640, 63260361), (710, 57023424), (720, 56231432), (852, 47519520), (960, 42173574), (1065, 38015616), (1136, 35639640), (1152, 35144645), (1278, 31679680), (1420, 28511712), (1440, 28115716), (1704, 23759760), (1920, 21086787), (2130, 19007808), (2272, 17819820), (2556, 15839840), (2840, 14255856), (2880, 14057858), (3195, 12671872), (3408, 11879880), (4260, 9503904), (4544, 8909910), (5112, 7919920), (5680, 7127928), (5760, 7028929), (6390, 6335936), (6816, 5939940), (8520, 4751952), (9088, 4454955), (10224, 3959960), (11360, 3563964), (12780, 3167968), (13632, 2969970), (17040, 2375976), (20448, 1979980), (22720, 1781982), (25560, 1583984), (27264, 1484985), (34080, 1187988), (40896, 989990), (45440, 890991), (51120, 791992), (68160, 593994), (81792, 494995), (98999, 408960), (102240, 395996), (136320, 296997), (197998, 204480)]