172304400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1193

約数の個数: 120

約数和(自身を含む): 556457440

約数和(自身を除く): 384153040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 139, 150, 200, 240, 278, 300, 400, 417, 556, 600, 695, 834, 1033, 1112, 1200, 1390, 1668, 2066, 2085, 2224, 2780, 3099, 3336, 3475, 4132, 4170, 5165, 5560, 6198, 6672, 6950, 8264, 8340, 10330, 10425, 11120, 12396, 13900, 15495, 16528, 16680, 20660, 20850, 24792, 25825, 27800, 30990, 33360, 41320, 41700, 49584, 51650, 55600, 61980, 77475, 82640, 83400, 103300, 123960, 143587, 154950, 166800, 206600, 247920, 287174, 309900, 413200, 430761, 574348, 619800, 717935, 861522, 1148696, 1239600, 1435870, 1723044, 2153805, 2297392, 2871740, 3446088, 3589675, 4307610, 5743480, 6892176, 7179350, 8615220, 10769025, 11486960, 14358700, 17230440, 21538050, 28717400, 34460880, 43076100, 57434800, 86152200, 172304400]

約数ペア:

[(1, 172304400), (2, 86152200), (3, 57434800), (4, 43076100), (5, 34460880), (6, 28717400), (8, 21538050), (10, 17230440), (12, 14358700), (15, 11486960), (16, 10769025), (20, 8615220), (24, 7179350), (25, 6892176), (30, 5743480), (40, 4307610), (48, 3589675), (50, 3446088), (60, 2871740), (75, 2297392), (80, 2153805), (100, 1723044), (120, 1435870), (139, 1239600), (150, 1148696), (200, 861522), (240, 717935), (278, 619800), (300, 574348), (400, 430761), (417, 413200), (556, 309900), (600, 287174), (695, 247920), (834, 206600), (1033, 166800), (1112, 154950), (1200, 143587), (1390, 123960), (1668, 103300), (2066, 83400), (2085, 82640), (2224, 77475), (2780, 61980), (3099, 55600), (3336, 51650), (3475, 49584), (4132, 41700), (4170, 41320), (5165, 33360), (5560, 30990), (6198, 27800), (6672, 25825), (6950, 24792), (8264, 20850), (8340, 20660), (10330, 16680), (10425, 16528), (11120, 15495), (12396, 13900)]