213804937680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52403171}}^1$

素因数の和:52403204

約数の個数: 80

約数和(自身を含む): 701783279424

約数和(自身を除く): 487978341744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 52403171, 104806342, 157209513, 209612684, 262015855, 314419026, 419225368, 524031710, 628838052, 786047565, 838450736, 890853907, 1048063420, 1257676104, 1572095130, 1781707814, 2096126840, 2515352208, 2672561721, 3144190260, 3563415628, 4192253680, 4454269535, 5345123442, 6288380520, 7126831256, 8908539070, 10690246884, 12576761040, 13362808605, 14253662512, 17817078140, 21380493768, 26725617210, 35634156280, 42760987536, 53451234420, 71268312560, 106902468840, 213804937680]

約数ペア:

[(1, 213804937680), (2, 106902468840), (3, 71268312560), (4, 53451234420), (5, 42760987536), (6, 35634156280), (8, 26725617210), (10, 21380493768), (12, 17817078140), (15, 14253662512), (16, 13362808605), (17, 12576761040), (20, 10690246884), (24, 8908539070), (30, 7126831256), (34, 6288380520), (40, 5345123442), (48, 4454269535), (51, 4192253680), (60, 3563415628), (68, 3144190260), (80, 2672561721), (85, 2515352208), (102, 2096126840), (120, 1781707814), (136, 1572095130), (170, 1257676104), (204, 1048063420), (240, 890853907), (255, 838450736), (272, 786047565), (340, 628838052), (408, 524031710), (510, 419225368), (680, 314419026), (816, 262015855), (1020, 209612684), (1360, 157209513), (2040, 104806342), (4080, 52403171)]