118219920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5413}}^1$

素因数の和:5449

約数の個数: 160

約数和(自身を含む): 451137792

約数和(自身を除く): 332917872

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, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5413, 5460, 7280, 10826, 10920, 16239, 21652, 21840, 27065, 32478, 37891, 43304, 54130, 64956, 70369, 75782, 81195, 86608, 108260, 113673, 129912, 140738, 151564, 162390, 189455, 211107, 216520, 227346, 259824, 281476, 303128, 324780, 351845, 378910, 422214, 433040, 454692, 492583, 562952, 568365, 606256, 649560, 703690, 757820, 844428, 909384, 985166, 1055535, 1125904, 1136730, 1299120, 1407380, 1477749, 1515640, 1688856, 1818768, 1970332, 2111070, 2273460, 2462915, 2814760, 2955498, 3031280, 3377712, 3940664, 4222140, 4546920, 4925830, 5629520, 5910996, 7388745, 7881328, 8444280, 9093840, 9851660, 11821992, 14777490, 16888560, 19703320, 23643984, 29554980, 39406640, 59109960, 118219920]

約数ペア:

[(1, 118219920), (2, 59109960), (3, 39406640), (4, 29554980), (5, 23643984), (6, 19703320), (7, 16888560), (8, 14777490), (10, 11821992), (12, 9851660), (13, 9093840), (14, 8444280), (15, 7881328), (16, 7388745), (20, 5910996), (21, 5629520), (24, 4925830), (26, 4546920), (28, 4222140), (30, 3940664), (35, 3377712), (39, 3031280), (40, 2955498), (42, 2814760), (48, 2462915), (52, 2273460), (56, 2111070), (60, 1970332), (65, 1818768), (70, 1688856), (78, 1515640), (80, 1477749), (84, 1407380), (91, 1299120), (104, 1136730), (105, 1125904), (112, 1055535), (120, 985166), (130, 909384), (140, 844428), (156, 757820), (168, 703690), (182, 649560), (195, 606256), (208, 568365), (210, 562952), (240, 492583), (260, 454692), (273, 433040), (280, 422214), (312, 378910), (336, 351845), (364, 324780), (390, 303128), (420, 281476), (455, 259824), (520, 227346), (546, 216520), (560, 211107), (624, 189455), (728, 162390), (780, 151564), (840, 140738), (910, 129912), (1040, 113673), (1092, 108260), (1365, 86608), (1456, 81195), (1560, 75782), (1680, 70369), (1820, 64956), (2184, 54130), (2730, 43304), (3120, 37891), (3640, 32478), (4368, 27065), (5413, 21840), (5460, 21652), (7280, 16239), (10826, 10920)]