233477320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 587966400

約数和(自身を除く): 354489080

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 289, 323, 340, 380, 578, 646, 680, 760, 1063, 1156, 1292, 1445, 1615, 2126, 2312, 2584, 2890, 3230, 4252, 5315, 5491, 5780, 6460, 8504, 10630, 10982, 11560, 12920, 18071, 20197, 21260, 21964, 27455, 36142, 40394, 42520, 43928, 54910, 72284, 80788, 90355, 100985, 109820, 144568, 161576, 180710, 201970, 219640, 307207, 343349, 361420, 403940, 614414, 686698, 722840, 807880, 1228828, 1373396, 1536035, 1716745, 2457656, 2746792, 3072070, 3433490, 5836933, 6144140, 6866980, 11673866, 12288280, 13733960, 23347732, 29184665, 46695464, 58369330, 116738660, 233477320]

約数ペア:

[(1, 233477320), (2, 116738660), (4, 58369330), (5, 46695464), (8, 29184665), (10, 23347732), (17, 13733960), (19, 12288280), (20, 11673866), (34, 6866980), (38, 6144140), (40, 5836933), (68, 3433490), (76, 3072070), (85, 2746792), (95, 2457656), (136, 1716745), (152, 1536035), (170, 1373396), (190, 1228828), (289, 807880), (323, 722840), (340, 686698), (380, 614414), (578, 403940), (646, 361420), (680, 343349), (760, 307207), (1063, 219640), (1156, 201970), (1292, 180710), (1445, 161576), (1615, 144568), (2126, 109820), (2312, 100985), (2584, 90355), (2890, 80788), (3230, 72284), (4252, 54910), (5315, 43928), (5491, 42520), (5780, 40394), (6460, 36142), (8504, 27455), (10630, 21964), (10982, 21260), (11560, 20197), (12920, 18071)]