18834133920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{19531}}^1$

素因数の和:19604

約数の個数: 288

約数和(自身を含む): 70700527296

約数和(自身を除く): 51866393376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 164, 168, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 328, 336, 392, 410, 420, 480, 490, 492, 560, 574, 588, 615, 656, 672, 735, 784, 820, 840, 861, 980, 984, 1120, 1148, 1176, 1230, 1312, 1435, 1470, 1568, 1640, 1680, 1722, 1960, 1968, 2009, 2296, 2352, 2460, 2870, 2940, 3280, 3360, 3444, 3920, 3936, 4018, 4305, 4592, 4704, 4920, 5740, 5880, 6027, 6560, 6888, 7840, 8036, 8610, 9184, 9840, 10045, 11480, 11760, 12054, 13776, 16072, 17220, 19531, 19680, 20090, 22960, 23520, 24108, 27552, 30135, 32144, 34440, 39062, 40180, 45920, 48216, 58593, 60270, 64288, 68880, 78124, 80360, 96432, 97655, 117186, 120540, 136717, 137760, 156248, 160720, 192864, 195310, 234372, 241080, 273434, 292965, 312496, 321440, 390620, 410151, 468744, 482160, 546868, 585930, 624992, 683585, 781240, 800771, 820302, 937488, 957019, 964320, 1093736, 1171860, 1367170, 1562480, 1601542, 1640604, 1874976, 1914038, 2050755, 2187472, 2343720, 2402313, 2734340, 2871057, 3124960, 3203084, 3281208, 3828076, 4003855, 4101510, 4374944, 4687440, 4785095, 4804626, 5468680, 5605397, 5742114, 6406168, 6562416, 7656152, 8007710, 8203020, 9374880, 9570190, 9609252, 10937360, 11210794, 11484228, 12011565, 12812336, 13124832, 14355285, 15312304, 16015420, 16406040, 16816191, 19140380, 19218504, 21874720, 22421588, 22968456, 24023130, 25624672, 28026985, 28710570, 30624608, 32030840, 32812080, 33632382, 38280760, 38437008, 39237779, 44843176, 45936912, 48046260, 56053970, 57421140, 64061680, 65624160, 67264764, 76561520, 76874016, 78475558, 84080955, 89686352, 91873824, 96092520, 112107940, 114842280, 117713337, 128123360, 134529528, 153123040, 156951116, 168161910, 179372704, 192185040, 196188895, 224215880, 229684560, 235426674, 269059056, 313902232, 336323820, 384370080, 392377790, 448431760, 459369120, 470853348, 538118112, 588566685, 627804464, 672647640, 784755580, 896863520, 941706696, 1177133370, 1255608928, 1345295280, 1569511160, 1883413392, 2354266740, 2690590560, 3139022320, 3766826784, 4708533480, 6278044640, 9417066960, 18834133920]

約数ペア:

[(1, 18834133920), (2, 9417066960), (3, 6278044640), (4, 4708533480), (5, 3766826784), (6, 3139022320), (7, 2690590560), (8, 2354266740), (10, 1883413392), (12, 1569511160), (14, 1345295280), (15, 1255608928), (16, 1177133370), (20, 941706696), (21, 896863520), (24, 784755580), (28, 672647640), (30, 627804464), (32, 588566685), (35, 538118112), (40, 470853348), (41, 459369120), (42, 448431760), (48, 392377790), (49, 384370080), (56, 336323820), (60, 313902232), (70, 269059056), (80, 235426674), (82, 229684560), (84, 224215880), (96, 196188895), (98, 192185040), (105, 179372704), (112, 168161910), (120, 156951116), (123, 153123040), (140, 134529528), (147, 128123360), (160, 117713337), (164, 114842280), (168, 112107940), (196, 96092520), (205, 91873824), (210, 89686352), (224, 84080955), (240, 78475558), (245, 76874016), (246, 76561520), (280, 67264764), (287, 65624160), (294, 64061680), (328, 57421140), (336, 56053970), (392, 48046260), (410, 45936912), (420, 44843176), (480, 39237779), (490, 38437008), (492, 38280760), (560, 33632382), (574, 32812080), (588, 32030840), (615, 30624608), (656, 28710570), (672, 28026985), (735, 25624672), (784, 24023130), (820, 22968456), (840, 22421588), (861, 21874720), (980, 19218504), (984, 19140380), (1120, 16816191), (1148, 16406040), (1176, 16015420), (1230, 15312304), (1312, 14355285), (1435, 13124832), (1470, 12812336), (1568, 12011565), (1640, 11484228), (1680, 11210794), (1722, 10937360), (1960, 9609252), (1968, 9570190), (2009, 9374880), (2296, 8203020), (2352, 8007710), (2460, 7656152), (2870, 6562416), (2940, 6406168), (3280, 5742114), (3360, 5605397), (3444, 5468680), (3920, 4804626), (3936, 4785095), (4018, 4687440), (4305, 4374944), (4592, 4101510), (4704, 4003855), (4920, 3828076), (5740, 3281208), (5880, 3203084), (6027, 3124960), (6560, 2871057), (6888, 2734340), (7840, 2402313), (8036, 2343720), (8610, 2187472), (9184, 2050755), (9840, 1914038), (10045, 1874976), (11480, 1640604), (11760, 1601542), (12054, 1562480), (13776, 1367170), (16072, 1171860), (17220, 1093736), (19531, 964320), (19680, 957019), (20090, 937488), (22960, 820302), (23520, 800771), (24108, 781240), (27552, 683585), (30135, 624992), (32144, 585930), (34440, 546868), (39062, 482160), (40180, 468744), (45920, 410151), (48216, 390620), (58593, 321440), (60270, 312496), (64288, 292965), (68880, 273434), (78124, 241080), (80360, 234372), (96432, 195310), (97655, 192864), (117186, 160720), (120540, 156248), (136717, 137760)]