159453840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 320

約数和(自身を含む): 624960000

約数和(自身を除く): 465506160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 149, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 298, 312, 336, 343, 364, 390, 392, 420, 447, 455, 490, 520, 546, 560, 588, 596, 624, 637, 686, 728, 735, 745, 780, 784, 840, 894, 910, 980, 1029, 1040, 1043, 1092, 1176, 1192, 1274, 1365, 1372, 1456, 1470, 1490, 1560, 1680, 1715, 1788, 1820, 1911, 1937, 1960, 2058, 2086, 2184, 2235, 2352, 2384, 2548, 2730, 2744, 2940, 2980, 3120, 3129, 3185, 3430, 3576, 3640, 3822, 3874, 3920, 4116, 4172, 4368, 4459, 4470, 5096, 5145, 5215, 5460, 5488, 5811, 5880, 5960, 6258, 6370, 6860, 7152, 7280, 7301, 7644, 7748, 8232, 8344, 8918, 8940, 9555, 9685, 10192, 10290, 10430, 10920, 11622, 11760, 11920, 12516, 12740, 13377, 13559, 13720, 14602, 15288, 15496, 15645, 16464, 16688, 17836, 17880, 19110, 19370, 20580, 20860, 21840, 21903, 22295, 23244, 25032, 25480, 26754, 27118, 27440, 29055, 29204, 30576, 30992, 31290, 35672, 35760, 36505, 38220, 38740, 40677, 41160, 41720, 43806, 44590, 46488, 50064, 50960, 51107, 53508, 54236, 58110, 58408, 62580, 66885, 67795, 71344, 73010, 76440, 77480, 81354, 82320, 83440, 87612, 89180, 92976, 94913, 102214, 107016, 108472, 109515, 116220, 116816, 125160, 133770, 135590, 146020, 152880, 153321, 154960, 162708, 175224, 178360, 189826, 203385, 204428, 214032, 216944, 219030, 232440, 250320, 255535, 267540, 271180, 284739, 292040, 306642, 325416, 350448, 356720, 379652, 406770, 408856, 438060, 464880, 474565, 511070, 535080, 542360, 569478, 584080, 613284, 650832, 664391, 759304, 766605, 813540, 817712, 876120, 949130, 1022140, 1070160, 1084720, 1138956, 1226568, 1328782, 1423695, 1518608, 1533210, 1627080, 1752240, 1898260, 1993173, 2044280, 2277912, 2453136, 2657564, 2847390, 3066420, 3254160, 3321955, 3796520, 3986346, 4088560, 4555824, 5315128, 5694780, 6132840, 6643910, 7593040, 7972692, 9965865, 10630256, 11389560, 12265680, 13287820, 15945384, 19931730, 22779120, 26575640, 31890768, 39863460, 53151280, 79726920, 159453840]

約数ペア:

[(1, 159453840), (2, 79726920), (3, 53151280), (4, 39863460), (5, 31890768), (6, 26575640), (7, 22779120), (8, 19931730), (10, 15945384), (12, 13287820), (13, 12265680), (14, 11389560), (15, 10630256), (16, 9965865), (20, 7972692), (21, 7593040), (24, 6643910), (26, 6132840), (28, 5694780), (30, 5315128), (35, 4555824), (39, 4088560), (40, 3986346), (42, 3796520), (48, 3321955), (49, 3254160), (52, 3066420), (56, 2847390), (60, 2657564), (65, 2453136), (70, 2277912), (78, 2044280), (80, 1993173), (84, 1898260), (91, 1752240), (98, 1627080), (104, 1533210), (105, 1518608), (112, 1423695), (120, 1328782), (130, 1226568), (140, 1138956), (147, 1084720), (149, 1070160), (156, 1022140), (168, 949130), (182, 876120), (195, 817712), (196, 813540), (208, 766605), (210, 759304), (240, 664391), (245, 650832), (260, 613284), (273, 584080), (280, 569478), (294, 542360), (298, 535080), (312, 511070), (336, 474565), (343, 464880), (364, 438060), (390, 408856), (392, 406770), (420, 379652), (447, 356720), (455, 350448), (490, 325416), (520, 306642), (546, 292040), (560, 284739), (588, 271180), (596, 267540), (624, 255535), (637, 250320), (686, 232440), (728, 219030), (735, 216944), (745, 214032), (780, 204428), (784, 203385), (840, 189826), (894, 178360), (910, 175224), (980, 162708), (1029, 154960), (1040, 153321), (1043, 152880), (1092, 146020), (1176, 135590), (1192, 133770), (1274, 125160), (1365, 116816), (1372, 116220), (1456, 109515), (1470, 108472), (1490, 107016), (1560, 102214), (1680, 94913), (1715, 92976), (1788, 89180), (1820, 87612), (1911, 83440), (1937, 82320), (1960, 81354), (2058, 77480), (2086, 76440), (2184, 73010), (2235, 71344), (2352, 67795), (2384, 66885), (2548, 62580), (2730, 58408), (2744, 58110), (2940, 54236), (2980, 53508), (3120, 51107), (3129, 50960), (3185, 50064), (3430, 46488), (3576, 44590), (3640, 43806), (3822, 41720), (3874, 41160), (3920, 40677), (4116, 38740), (4172, 38220), (4368, 36505), (4459, 35760), (4470, 35672), (5096, 31290), (5145, 30992), (5215, 30576), (5460, 29204), (5488, 29055), (5811, 27440), (5880, 27118), (5960, 26754), (6258, 25480), (6370, 25032), (6860, 23244), (7152, 22295), (7280, 21903), (7301, 21840), (7644, 20860), (7748, 20580), (8232, 19370), (8344, 19110), (8918, 17880), (8940, 17836), (9555, 16688), (9685, 16464), (10192, 15645), (10290, 15496), (10430, 15288), (10920, 14602), (11622, 13720), (11760, 13559), (11920, 13377), (12516, 12740)]