105406560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{10457}}^1$

素因数の和:10485

約数の個数: 144

約数和(自身を含む): 411124896

約数和(自身を除く): 305718336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 10457, 20914, 31371, 41828, 52285, 62742, 73199, 83656, 94113, 104570, 125484, 146398, 156855, 167312, 188226, 209140, 219597, 250968, 292796, 313710, 334624, 365995, 376452, 418280, 439194, 470565, 501936, 585592, 627420, 658791, 731990, 752904, 836560, 878388, 941130, 1003872, 1097985, 1171184, 1254840, 1317582, 1463980, 1505808, 1673120, 1756776, 1882260, 2195970, 2342368, 2509680, 2635164, 2927960, 3011616, 3293955, 3513552, 3764520, 4391940, 5019360, 5270328, 5855920, 6587910, 7027104, 7529040, 8783880, 10540656, 11711840, 13175820, 15058080, 17567760, 21081312, 26351640, 35135520, 52703280, 105406560]

約数ペア:

[(1, 105406560), (2, 52703280), (3, 35135520), (4, 26351640), (5, 21081312), (6, 17567760), (7, 15058080), (8, 13175820), (9, 11711840), (10, 10540656), (12, 8783880), (14, 7529040), (15, 7027104), (16, 6587910), (18, 5855920), (20, 5270328), (21, 5019360), (24, 4391940), (28, 3764520), (30, 3513552), (32, 3293955), (35, 3011616), (36, 2927960), (40, 2635164), (42, 2509680), (45, 2342368), (48, 2195970), (56, 1882260), (60, 1756776), (63, 1673120), (70, 1505808), (72, 1463980), (80, 1317582), (84, 1254840), (90, 1171184), (96, 1097985), (105, 1003872), (112, 941130), (120, 878388), (126, 836560), (140, 752904), (144, 731990), (160, 658791), (168, 627420), (180, 585592), (210, 501936), (224, 470565), (240, 439194), (252, 418280), (280, 376452), (288, 365995), (315, 334624), (336, 313710), (360, 292796), (420, 250968), (480, 219597), (504, 209140), (560, 188226), (630, 167312), (672, 156855), (720, 146398), (840, 125484), (1008, 104570), (1120, 94113), (1260, 83656), (1440, 73199), (1680, 62742), (2016, 52285), (2520, 41828), (3360, 31371), (5040, 20914), (10080, 10457)]