234231480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{30983}}^1$

素因数の和:31010

約数の個数: 128

約数和(自身を含む): 892339200

約数和(自身を除く): 658107720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 30983, 61966, 92949, 123932, 154915, 185898, 216881, 247864, 278847, 309830, 371796, 433762, 464745, 557694, 619660, 650643, 743592, 836541, 867524, 929490, 1084405, 1115388, 1239320, 1301286, 1394235, 1673082, 1735048, 1858980, 1951929, 2168810, 2230776, 2602572, 2788470, 3253215, 3346164, 3717960, 3903858, 4182705, 4337620, 5205144, 5576940, 5855787, 6506430, 6692328, 7807716, 8365410, 8675240, 9759645, 11153880, 11711574, 13012860, 15615432, 16730820, 19519290, 23423148, 26025720, 29278935, 33461640, 39038580, 46846296, 58557870, 78077160, 117115740, 234231480]

約数ペア:

[(1, 234231480), (2, 117115740), (3, 78077160), (4, 58557870), (5, 46846296), (6, 39038580), (7, 33461640), (8, 29278935), (9, 26025720), (10, 23423148), (12, 19519290), (14, 16730820), (15, 15615432), (18, 13012860), (20, 11711574), (21, 11153880), (24, 9759645), (27, 8675240), (28, 8365410), (30, 7807716), (35, 6692328), (36, 6506430), (40, 5855787), (42, 5576940), (45, 5205144), (54, 4337620), (56, 4182705), (60, 3903858), (63, 3717960), (70, 3346164), (72, 3253215), (84, 2788470), (90, 2602572), (105, 2230776), (108, 2168810), (120, 1951929), (126, 1858980), (135, 1735048), (140, 1673082), (168, 1394235), (180, 1301286), (189, 1239320), (210, 1115388), (216, 1084405), (252, 929490), (270, 867524), (280, 836541), (315, 743592), (360, 650643), (378, 619660), (420, 557694), (504, 464745), (540, 433762), (630, 371796), (756, 309830), (840, 278847), (945, 247864), (1080, 216881), (1260, 185898), (1512, 154915), (1890, 123932), (2520, 92949), (3780, 61966), (7560, 30983)]