402136560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1192

約数の個数: 240

約数和(自身を含む): 1566012864

約数和(自身を除く): 1163876304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 584, 630, 657, 720, 730, 840, 876, 1008, 1022, 1093, 1095, 1168, 1260, 1314, 1460, 1533, 1680, 1752, 2044, 2186, 2190, 2520, 2555, 2628, 2920, 3066, 3279, 3285, 3504, 4088, 4372, 4380, 4599, 5040, 5110, 5256, 5465, 5840, 6132, 6558, 6570, 7651, 7665, 8176, 8744, 8760, 9198, 9837, 10220, 10512, 10930, 12264, 13116, 13140, 15302, 15330, 16395, 17488, 17520, 18396, 19674, 20440, 21860, 22953, 22995, 24528, 26232, 26280, 30604, 30660, 32790, 36792, 38255, 39348, 40880, 43720, 45906, 45990, 49185, 52464, 52560, 61208, 61320, 65580, 68859, 73584, 76510, 78696, 79789, 87440, 91812, 91980, 98370, 114765, 122416, 122640, 131160, 137718, 153020, 157392, 159578, 183624, 183960, 196740, 229530, 239367, 262320, 275436, 306040, 319156, 344295, 367248, 367920, 393480, 398945, 459060, 478734, 550872, 558523, 612080, 638312, 688590, 718101, 786960, 797890, 918120, 957468, 1101744, 1117046, 1196835, 1276624, 1377180, 1436202, 1595780, 1675569, 1836240, 1914936, 2234092, 2393670, 2754360, 2792615, 2872404, 3191560, 3351138, 3590505, 3829872, 4468184, 4787340, 5026707, 5508720, 5585230, 5744808, 6383120, 6702276, 7181010, 8377845, 8936368, 9574680, 10053414, 11170460, 11489616, 13404552, 14362020, 16755690, 19149360, 20106828, 22340920, 25133535, 26809104, 28724040, 33511380, 40213656, 44681840, 50267070, 57448080, 67022760, 80427312, 100534140, 134045520, 201068280, 402136560]

約数ペア:

[(1, 402136560), (2, 201068280), (3, 134045520), (4, 100534140), (5, 80427312), (6, 67022760), (7, 57448080), (8, 50267070), (9, 44681840), (10, 40213656), (12, 33511380), (14, 28724040), (15, 26809104), (16, 25133535), (18, 22340920), (20, 20106828), (21, 19149360), (24, 16755690), (28, 14362020), (30, 13404552), (35, 11489616), (36, 11170460), (40, 10053414), (42, 9574680), (45, 8936368), (48, 8377845), (56, 7181010), (60, 6702276), (63, 6383120), (70, 5744808), (72, 5585230), (73, 5508720), (80, 5026707), (84, 4787340), (90, 4468184), (105, 3829872), (112, 3590505), (120, 3351138), (126, 3191560), (140, 2872404), (144, 2792615), (146, 2754360), (168, 2393670), (180, 2234092), (210, 1914936), (219, 1836240), (240, 1675569), (252, 1595780), (280, 1436202), (292, 1377180), (315, 1276624), (336, 1196835), (360, 1117046), (365, 1101744), (420, 957468), (438, 918120), (504, 797890), (511, 786960), (560, 718101), (584, 688590), (630, 638312), (657, 612080), (720, 558523), (730, 550872), (840, 478734), (876, 459060), (1008, 398945), (1022, 393480), (1093, 367920), (1095, 367248), (1168, 344295), (1260, 319156), (1314, 306040), (1460, 275436), (1533, 262320), (1680, 239367), (1752, 229530), (2044, 196740), (2186, 183960), (2190, 183624), (2520, 159578), (2555, 157392), (2628, 153020), (2920, 137718), (3066, 131160), (3279, 122640), (3285, 122416), (3504, 114765), (4088, 98370), (4372, 91980), (4380, 91812), (4599, 87440), (5040, 79789), (5110, 78696), (5256, 76510), (5465, 73584), (5840, 68859), (6132, 65580), (6558, 61320), (6570, 61208), (7651, 52560), (7665, 52464), (8176, 49185), (8744, 45990), (8760, 45906), (9198, 43720), (9837, 40880), (10220, 39348), (10512, 38255), (10930, 36792), (12264, 32790), (13116, 30660), (13140, 30604), (15302, 26280), (15330, 26232), (16395, 24528), (17488, 22995), (17520, 22953), (18396, 21860), (19674, 20440)]