23432880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 73209600

約数和(自身を除く): 49776720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 599, 652, 815, 978, 1198, 1304, 1630, 1797, 1956, 2396, 2445, 2608, 2995, 3260, 3594, 3912, 4792, 4890, 5990, 6520, 7188, 7824, 8985, 9584, 9780, 11980, 13040, 14376, 17970, 19560, 23960, 28752, 35940, 39120, 47920, 71880, 97637, 143760, 195274, 292911, 390548, 488185, 585822, 781096, 976370, 1171644, 1464555, 1562192, 1952740, 2343288, 2929110, 3905480, 4686576, 5858220, 7810960, 11716440, 23432880]

約数ペア:

[(1, 23432880), (2, 11716440), (3, 7810960), (4, 5858220), (5, 4686576), (6, 3905480), (8, 2929110), (10, 2343288), (12, 1952740), (15, 1562192), (16, 1464555), (20, 1171644), (24, 976370), (30, 781096), (40, 585822), (48, 488185), (60, 390548), (80, 292911), (120, 195274), (163, 143760), (240, 97637), (326, 71880), (489, 47920), (599, 39120), (652, 35940), (815, 28752), (978, 23960), (1198, 19560), (1304, 17970), (1630, 14376), (1797, 13040), (1956, 11980), (2396, 9780), (2445, 9584), (2608, 8985), (2995, 7824), (3260, 7188), (3594, 6520), (3912, 5990), (4792, 4890)]