236616880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9206

約数の個数: 80

約数和(自身を含む): 613219680

約数和(自身を除く): 376602800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 3230, 5168, 6460, 9157, 12920, 18314, 25840, 36628, 45785, 73256, 91570, 146512, 155669, 173983, 183140, 311338, 347966, 366280, 622676, 695932, 732560, 778345, 869915, 1245352, 1391864, 1556690, 1739830, 2490704, 2783728, 2957711, 3113380, 3479660, 5915422, 6226760, 6959320, 11830844, 12453520, 13918640, 14788555, 23661688, 29577110, 47323376, 59154220, 118308440, 236616880]

約数ペア:

[(1, 236616880), (2, 118308440), (4, 59154220), (5, 47323376), (8, 29577110), (10, 23661688), (16, 14788555), (17, 13918640), (19, 12453520), (20, 11830844), (34, 6959320), (38, 6226760), (40, 5915422), (68, 3479660), (76, 3113380), (80, 2957711), (85, 2783728), (95, 2490704), (136, 1739830), (152, 1556690), (170, 1391864), (190, 1245352), (272, 869915), (304, 778345), (323, 732560), (340, 695932), (380, 622676), (646, 366280), (680, 347966), (760, 311338), (1292, 183140), (1360, 173983), (1520, 155669), (1615, 146512), (2584, 91570), (3230, 73256), (5168, 45785), (6460, 36628), (9157, 25840), (12920, 18314)]