868160160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 384

約数和(自身を含む): 3657830400

約数和(自身を除く): 2789670240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1511, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3022, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 4104, 4256, 4320, 4533, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6044, 6048, 6384, 6840, 7182, 7555, 7560, 7980, 8208, 9066, 9120, 9576, 10080, 10260, 10577, 10640, 11970, 12088, 12768, 13599, 13680, 14364, 15110, 15120, 15960, 16416, 17955, 18132, 19152, 20520, 21154, 21280, 22665, 23940, 24176, 27198, 27360, 28709, 28728, 30220, 30240, 31731, 31920, 35910, 36264, 38304, 40797, 41040, 42308, 45330, 47880, 48352, 52885, 54396, 57418, 57456, 60440, 63462, 63840, 67995, 71820, 72528, 81594, 82080, 84616, 86127, 90660, 95193, 95760, 105770, 108792, 114836, 114912, 120880, 126924, 135990, 143545, 143640, 145056, 158655, 163188, 169232, 172254, 181320, 190386, 191520, 200963, 203985, 211540, 217584, 229672, 241760, 253848, 258381, 271980, 285579, 287090, 287280, 317310, 326376, 338464, 344508, 362640, 380772, 401926, 407970, 423080, 430635, 435168, 459344, 475965, 507696, 516762, 543960, 571158, 574180, 574560, 602889, 634620, 652752, 689016, 725280, 761544, 775143, 803852, 815940, 846160, 861270, 918688, 951930, 1004815, 1015392, 1033524, 1087920, 1142316, 1148360, 1205778, 1269240, 1291905, 1305504, 1378032, 1427895, 1523088, 1550286, 1607704, 1631880, 1692320, 1722540, 1808667, 1903860, 2009630, 2067048, 2175840, 2284632, 2296720, 2411556, 2538480, 2583810, 2756064, 2855790, 3014445, 3046176, 3100572, 3215408, 3263760, 3445080, 3617334, 3807720, 3875715, 4019260, 4134096, 4569264, 4593440, 4823112, 5076960, 5167620, 5426001, 5711580, 6028890, 6201144, 6430816, 6527520, 6890160, 7234668, 7615440, 7751430, 8038520, 8268192, 9043335, 9138528, 9646224, 10335240, 10852002, 11423160, 12057780, 12402288, 13780320, 14469336, 15230880, 15502860, 16077040, 18086670, 19292448, 20670480, 21704004, 22846320, 24115560, 24804576, 27130005, 28938672, 31005720, 32154080, 36173340, 41340960, 43408008, 45692640, 48231120, 54260010, 57877344, 62011440, 72346680, 86816016, 96462240, 108520020, 124022880, 144693360, 173632032, 217040040, 289386720, 434080080, 868160160]

約数ペア:

[(1, 868160160), (2, 434080080), (3, 289386720), (4, 217040040), (5, 173632032), (6, 144693360), (7, 124022880), (8, 108520020), (9, 96462240), (10, 86816016), (12, 72346680), (14, 62011440), (15, 57877344), (16, 54260010), (18, 48231120), (19, 45692640), (20, 43408008), (21, 41340960), (24, 36173340), (27, 32154080), (28, 31005720), (30, 28938672), (32, 27130005), (35, 24804576), (36, 24115560), (38, 22846320), (40, 21704004), (42, 20670480), (45, 19292448), (48, 18086670), (54, 16077040), (56, 15502860), (57, 15230880), (60, 14469336), (63, 13780320), (70, 12402288), (72, 12057780), (76, 11423160), (80, 10852002), (84, 10335240), (90, 9646224), (95, 9138528), (96, 9043335), (105, 8268192), (108, 8038520), (112, 7751430), (114, 7615440), (120, 7234668), (126, 6890160), (133, 6527520), (135, 6430816), (140, 6201144), (144, 6028890), (152, 5711580), (160, 5426001), (168, 5167620), (171, 5076960), (180, 4823112), (189, 4593440), (190, 4569264), (210, 4134096), (216, 4019260), (224, 3875715), (228, 3807720), (240, 3617334), (252, 3445080), (266, 3263760), (270, 3215408), (280, 3100572), (285, 3046176), (288, 3014445), (304, 2855790), (315, 2756064), (336, 2583810), (342, 2538480), (360, 2411556), (378, 2296720), (380, 2284632), (399, 2175840), (420, 2067048), (432, 2009630), (456, 1903860), (480, 1808667), (504, 1722540), (513, 1692320), (532, 1631880), (540, 1607704), (560, 1550286), (570, 1523088), (608, 1427895), (630, 1378032), (665, 1305504), (672, 1291905), (684, 1269240), (720, 1205778), (756, 1148360), (760, 1142316), (798, 1087920), (840, 1033524), (855, 1015392), (864, 1004815), (912, 951930), (945, 918688), (1008, 861270), (1026, 846160), (1064, 815940), (1080, 803852), (1120, 775143), (1140, 761544), (1197, 725280), (1260, 689016), (1330, 652752), (1368, 634620), (1440, 602889), (1511, 574560), (1512, 574180), (1520, 571158), (1596, 543960), (1680, 516762), (1710, 507696), (1824, 475965), (1890, 459344), (1995, 435168), (2016, 430635), (2052, 423080), (2128, 407970), (2160, 401926), (2280, 380772), (2394, 362640), (2520, 344508), (2565, 338464), (2660, 326376), (2736, 317310), (3022, 287280), (3024, 287090), (3040, 285579), (3192, 271980), (3360, 258381), (3420, 253848), (3591, 241760), (3780, 229672), (3990, 217584), (4104, 211540), (4256, 203985), (4320, 200963), (4533, 191520), (4560, 190386), (4788, 181320), (5040, 172254), (5130, 169232), (5320, 163188), (5472, 158655), (5985, 145056), (6044, 143640), (6048, 143545), (6384, 135990), (6840, 126924), (7182, 120880), (7555, 114912), (7560, 114836), (7980, 108792), (8208, 105770), (9066, 95760), (9120, 95193), (9576, 90660), (10080, 86127), (10260, 84616), (10577, 82080), (10640, 81594), (11970, 72528), (12088, 71820), (12768, 67995), (13599, 63840), (13680, 63462), (14364, 60440), (15110, 57456), (15120, 57418), (15960, 54396), (16416, 52885), (17955, 48352), (18132, 47880), (19152, 45330), (20520, 42308), (21154, 41040), (21280, 40797), (22665, 38304), (23940, 36264), (24176, 35910), (27198, 31920), (27360, 31731), (28709, 30240), (28728, 30220)]