206854800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 666457344

約数和(自身を除く): 459602544

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, 150, 200, 223, 240, 300, 400, 446, 600, 669, 773, 892, 1115, 1200, 1338, 1546, 1784, 2230, 2319, 2676, 3092, 3345, 3568, 3865, 4460, 4638, 5352, 5575, 6184, 6690, 7730, 8920, 9276, 10704, 11150, 11595, 12368, 13380, 15460, 16725, 17840, 18552, 19325, 22300, 23190, 26760, 30920, 33450, 37104, 38650, 44600, 46380, 53520, 57975, 61840, 66900, 77300, 89200, 92760, 115950, 133800, 154600, 172379, 185520, 231900, 267600, 309200, 344758, 463800, 517137, 689516, 861895, 927600, 1034274, 1379032, 1723790, 2068548, 2585685, 2758064, 3447580, 4137096, 4309475, 5171370, 6895160, 8274192, 8618950, 10342740, 12928425, 13790320, 17237900, 20685480, 25856850, 34475800, 41370960, 51713700, 68951600, 103427400, 206854800]

約数ペア:

[(1, 206854800), (2, 103427400), (3, 68951600), (4, 51713700), (5, 41370960), (6, 34475800), (8, 25856850), (10, 20685480), (12, 17237900), (15, 13790320), (16, 12928425), (20, 10342740), (24, 8618950), (25, 8274192), (30, 6895160), (40, 5171370), (48, 4309475), (50, 4137096), (60, 3447580), (75, 2758064), (80, 2585685), (100, 2068548), (120, 1723790), (150, 1379032), (200, 1034274), (223, 927600), (240, 861895), (300, 689516), (400, 517137), (446, 463800), (600, 344758), (669, 309200), (773, 267600), (892, 231900), (1115, 185520), (1200, 172379), (1338, 154600), (1546, 133800), (1784, 115950), (2230, 92760), (2319, 89200), (2676, 77300), (3092, 66900), (3345, 61840), (3568, 57975), (3865, 53520), (4460, 46380), (4638, 44600), (5352, 38650), (5575, 37104), (6184, 33450), (6690, 30920), (7730, 26760), (8920, 23190), (9276, 22300), (10704, 19325), (11150, 18552), (11595, 17840), (12368, 16725), (13380, 15460)]