315092960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 1036385280

約数和(自身を除く): 721292320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 19, 20, 26, 28, 32, 34, 35, 38, 40, 52, 56, 65, 67, 68, 70, 76, 80, 85, 91, 95, 104, 112, 119, 130, 133, 134, 136, 140, 152, 160, 170, 182, 190, 208, 221, 224, 238, 247, 260, 266, 268, 272, 280, 304, 323, 335, 340, 364, 380, 416, 442, 455, 469, 476, 494, 520, 532, 536, 544, 560, 595, 608, 646, 665, 670, 680, 728, 760, 871, 884, 910, 938, 952, 988, 1040, 1064, 1072, 1105, 1120, 1139, 1190, 1235, 1273, 1292, 1330, 1340, 1360, 1456, 1520, 1547, 1615, 1729, 1742, 1768, 1820, 1876, 1904, 1976, 2080, 2128, 2144, 2210, 2261, 2278, 2345, 2380, 2470, 2546, 2584, 2660, 2680, 2720, 2912, 3040, 3094, 3230, 3458, 3484, 3536, 3640, 3752, 3808, 3952, 4199, 4256, 4355, 4420, 4522, 4556, 4690, 4760, 4940, 5092, 5168, 5320, 5360, 5695, 6097, 6188, 6365, 6460, 6916, 6968, 7072, 7280, 7504, 7735, 7904, 7973, 8398, 8645, 8710, 8840, 8911, 9044, 9112, 9380, 9520, 9880, 10184, 10336, 10640, 10720, 11305, 11390, 12194, 12376, 12730, 12920, 13832, 13936, 14560, 14807, 15008, 15470, 15946, 16549, 16796, 17290, 17420, 17680, 17822, 18088, 18224, 18760, 19040, 19760, 20368, 20995, 21280, 21641, 22610, 22780, 24388, 24752, 25460, 25840, 27664, 27872, 29393, 29614, 30485, 30940, 31892, 33098, 33592, 34580, 34840, 35360, 35644, 36176, 36448, 37520, 39520, 39865, 40736, 41990, 43282, 44555, 45220, 45560, 48776, 49504, 50920, 51680, 55328, 58786, 59228, 60970, 61880, 63784, 66196, 67184, 69160, 69680, 71288, 72352, 74035, 75040, 79730, 82745, 83980, 86564, 89110, 90440, 91120, 97552, 101840, 103649, 108205, 115843, 117572, 118456, 121940, 123760, 127568, 132392, 134368, 138320, 139360, 142576, 146965, 148070, 151487, 159460, 165490, 167960, 173128, 178220, 180880, 182240, 195104, 203680, 207298, 216410, 231686, 235144, 236912, 243880, 247520, 255136, 264784, 276640, 281333, 285152, 293930, 296140, 302974, 318920, 330980, 335920, 346256, 356440, 361760, 414596, 432820, 463372, 470288, 473824, 487760, 518245, 529568, 562666, 579215, 587860, 592280, 605948, 637840, 661960, 671840, 692512, 712880, 757435, 829192, 865640, 926744, 940576, 975520, 1036490, 1125332, 1158430, 1175720, 1184560, 1211896, 1275680, 1323920, 1406665, 1425760, 1514870, 1658384, 1731280, 1853488, 1969331, 2072980, 2250664, 2316860, 2351440, 2369120, 2423792, 2647840, 2813330, 3029740, 3316768, 3462560, 3706976, 3938662, 4145960, 4501328, 4633720, 4702880, 4847584, 5626660, 6059480, 7877324, 8291920, 9002656, 9267440, 9846655, 11253320, 12118960, 15754648, 16583840, 18534880, 19693310, 22506640, 24237920, 31509296, 39386620, 45013280, 63018592, 78773240, 157546480, 315092960]

約数ペア:

[(1, 315092960), (2, 157546480), (4, 78773240), (5, 63018592), (7, 45013280), (8, 39386620), (10, 31509296), (13, 24237920), (14, 22506640), (16, 19693310), (17, 18534880), (19, 16583840), (20, 15754648), (26, 12118960), (28, 11253320), (32, 9846655), (34, 9267440), (35, 9002656), (38, 8291920), (40, 7877324), (52, 6059480), (56, 5626660), (65, 4847584), (67, 4702880), (68, 4633720), (70, 4501328), (76, 4145960), (80, 3938662), (85, 3706976), (91, 3462560), (95, 3316768), (104, 3029740), (112, 2813330), (119, 2647840), (130, 2423792), (133, 2369120), (134, 2351440), (136, 2316860), (140, 2250664), (152, 2072980), (160, 1969331), (170, 1853488), (182, 1731280), (190, 1658384), (208, 1514870), (221, 1425760), (224, 1406665), (238, 1323920), (247, 1275680), (260, 1211896), (266, 1184560), (268, 1175720), (272, 1158430), (280, 1125332), (304, 1036490), (323, 975520), (335, 940576), (340, 926744), (364, 865640), (380, 829192), (416, 757435), (442, 712880), (455, 692512), (469, 671840), (476, 661960), (494, 637840), (520, 605948), (532, 592280), (536, 587860), (544, 579215), (560, 562666), (595, 529568), (608, 518245), (646, 487760), (665, 473824), (670, 470288), (680, 463372), (728, 432820), (760, 414596), (871, 361760), (884, 356440), (910, 346256), (938, 335920), (952, 330980), (988, 318920), (1040, 302974), (1064, 296140), (1072, 293930), (1105, 285152), (1120, 281333), (1139, 276640), (1190, 264784), (1235, 255136), (1273, 247520), (1292, 243880), (1330, 236912), (1340, 235144), (1360, 231686), (1456, 216410), (1520, 207298), (1547, 203680), (1615, 195104), (1729, 182240), (1742, 180880), (1768, 178220), (1820, 173128), (1876, 167960), (1904, 165490), (1976, 159460), (2080, 151487), (2128, 148070), (2144, 146965), (2210, 142576), (2261, 139360), (2278, 138320), (2345, 134368), (2380, 132392), (2470, 127568), (2546, 123760), (2584, 121940), (2660, 118456), (2680, 117572), (2720, 115843), (2912, 108205), (3040, 103649), (3094, 101840), (3230, 97552), (3458, 91120), (3484, 90440), (3536, 89110), (3640, 86564), (3752, 83980), (3808, 82745), (3952, 79730), (4199, 75040), (4256, 74035), (4355, 72352), (4420, 71288), (4522, 69680), (4556, 69160), (4690, 67184), (4760, 66196), (4940, 63784), (5092, 61880), (5168, 60970), (5320, 59228), (5360, 58786), (5695, 55328), (6097, 51680), (6188, 50920), (6365, 49504), (6460, 48776), (6916, 45560), (6968, 45220), (7072, 44555), (7280, 43282), (7504, 41990), (7735, 40736), (7904, 39865), (7973, 39520), (8398, 37520), (8645, 36448), (8710, 36176), (8840, 35644), (8911, 35360), (9044, 34840), (9112, 34580), (9380, 33592), (9520, 33098), (9880, 31892), (10184, 30940), (10336, 30485), (10640, 29614), (10720, 29393), (11305, 27872), (11390, 27664), (12194, 25840), (12376, 25460), (12730, 24752), (12920, 24388), (13832, 22780), (13936, 22610), (14560, 21641), (14807, 21280), (15008, 20995), (15470, 20368), (15946, 19760), (16549, 19040), (16796, 18760), (17290, 18224), (17420, 18088), (17680, 17822)]