29912400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1218

約数の個数: 180

約数和(自身を含む): 118733472

約数和(自身を除く): 88821072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1187, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2374, 2520, 2800, 3150, 3561, 3600, 4200, 4748, 5040, 5935, 6300, 7122, 8309, 8400, 9496, 10683, 11870, 12600, 14244, 16618, 17805, 18992, 21366, 23740, 24927, 25200, 28488, 29675, 33236, 35610, 41545, 42732, 47480, 49854, 53415, 56976, 59350, 66472, 71220, 74781, 83090, 85464, 89025, 94960, 99708, 106830, 118700, 124635, 132944, 142440, 149562, 166180, 170928, 178050, 199416, 207725, 213660, 237400, 249270, 267075, 284880, 299124, 332360, 356100, 373905, 398832, 415450, 427320, 474800, 498540, 534150, 598248, 623175, 664720, 712200, 747810, 830900, 854640, 997080, 1068300, 1196496, 1246350, 1424400, 1495620, 1661800, 1869525, 1994160, 2136600, 2492700, 2991240, 3323600, 3739050, 4273200, 4985400, 5982480, 7478100, 9970800, 14956200, 29912400]

約数ペア:

[(1, 29912400), (2, 14956200), (3, 9970800), (4, 7478100), (5, 5982480), (6, 4985400), (7, 4273200), (8, 3739050), (9, 3323600), (10, 2991240), (12, 2492700), (14, 2136600), (15, 1994160), (16, 1869525), (18, 1661800), (20, 1495620), (21, 1424400), (24, 1246350), (25, 1196496), (28, 1068300), (30, 997080), (35, 854640), (36, 830900), (40, 747810), (42, 712200), (45, 664720), (48, 623175), (50, 598248), (56, 534150), (60, 498540), (63, 474800), (70, 427320), (72, 415450), (75, 398832), (80, 373905), (84, 356100), (90, 332360), (100, 299124), (105, 284880), (112, 267075), (120, 249270), (126, 237400), (140, 213660), (144, 207725), (150, 199416), (168, 178050), (175, 170928), (180, 166180), (200, 149562), (210, 142440), (225, 132944), (240, 124635), (252, 118700), (280, 106830), (300, 99708), (315, 94960), (336, 89025), (350, 85464), (360, 83090), (400, 74781), (420, 71220), (450, 66472), (504, 59350), (525, 56976), (560, 53415), (600, 49854), (630, 47480), (700, 42732), (720, 41545), (840, 35610), (900, 33236), (1008, 29675), (1050, 28488), (1187, 25200), (1200, 24927), (1260, 23740), (1400, 21366), (1575, 18992), (1680, 17805), (1800, 16618), (2100, 14244), (2374, 12600), (2520, 11870), (2800, 10683), (3150, 9496), (3561, 8400), (3600, 8309), (4200, 7122), (4748, 6300), (5040, 5935)]