129061800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{10243}}^1$

素因数の和:10272

約数の個数: 144

約数和(自身を含む): 495399840

約数和(自身を除く): 366338040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 10243, 12600, 20486, 30729, 40972, 51215, 61458, 71701, 81944, 92187, 102430, 122916, 143402, 153645, 184374, 204860, 215103, 245832, 256075, 286804, 307290, 358505, 368748, 409720, 430206, 460935, 512150, 573608, 614580, 645309, 717010, 737496, 768225, 860412, 921870, 1024300, 1075515, 1229160, 1290618, 1434020, 1536450, 1720824, 1792525, 1843740, 2048600, 2151030, 2304675, 2581236, 2868040, 3072900, 3226545, 3585050, 3687480, 4302060, 4609350, 5162472, 5377575, 6145800, 6453090, 7170100, 8604120, 9218700, 10755150, 12906180, 14340200, 16132725, 18437400, 21510300, 25812360, 32265450, 43020600, 64530900, 129061800]

約数ペア:

[(1, 129061800), (2, 64530900), (3, 43020600), (4, 32265450), (5, 25812360), (6, 21510300), (7, 18437400), (8, 16132725), (9, 14340200), (10, 12906180), (12, 10755150), (14, 9218700), (15, 8604120), (18, 7170100), (20, 6453090), (21, 6145800), (24, 5377575), (25, 5162472), (28, 4609350), (30, 4302060), (35, 3687480), (36, 3585050), (40, 3226545), (42, 3072900), (45, 2868040), (50, 2581236), (56, 2304675), (60, 2151030), (63, 2048600), (70, 1843740), (72, 1792525), (75, 1720824), (84, 1536450), (90, 1434020), (100, 1290618), (105, 1229160), (120, 1075515), (126, 1024300), (140, 921870), (150, 860412), (168, 768225), (175, 737496), (180, 717010), (200, 645309), (210, 614580), (225, 573608), (252, 512150), (280, 460935), (300, 430206), (315, 409720), (350, 368748), (360, 358505), (420, 307290), (450, 286804), (504, 256075), (525, 245832), (600, 215103), (630, 204860), (700, 184374), (840, 153645), (900, 143402), (1050, 122916), (1260, 102430), (1400, 92187), (1575, 81944), (1800, 71701), (2100, 61458), (2520, 51215), (3150, 40972), (4200, 30729), (6300, 20486), (10243, 12600)]