231250080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15541}}^1$

素因数の和:15590

約数の個数: 96

約数和(自身を含む): 751984128

約数和(自身を除く): 520734048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 15541, 31082, 46623, 62164, 77705, 93246, 124328, 155410, 186492, 233115, 248656, 310820, 372984, 466230, 481771, 497312, 621640, 745968, 932460, 963542, 1243280, 1445313, 1491936, 1864920, 1927084, 2408855, 2486560, 2890626, 3729840, 3854168, 4817710, 5781252, 7226565, 7459680, 7708336, 9635420, 11562504, 14453130, 15416672, 19270840, 23125008, 28906260, 38541680, 46250016, 57812520, 77083360, 115625040, 231250080]

約数ペア:

[(1, 231250080), (2, 115625040), (3, 77083360), (4, 57812520), (5, 46250016), (6, 38541680), (8, 28906260), (10, 23125008), (12, 19270840), (15, 15416672), (16, 14453130), (20, 11562504), (24, 9635420), (30, 7708336), (31, 7459680), (32, 7226565), (40, 5781252), (48, 4817710), (60, 3854168), (62, 3729840), (80, 2890626), (93, 2486560), (96, 2408855), (120, 1927084), (124, 1864920), (155, 1491936), (160, 1445313), (186, 1243280), (240, 963542), (248, 932460), (310, 745968), (372, 621640), (465, 497312), (480, 481771), (496, 466230), (620, 372984), (744, 310820), (930, 248656), (992, 233115), (1240, 186492), (1488, 155410), (1860, 124328), (2480, 93246), (2976, 77705), (3720, 62164), (4960, 46623), (7440, 31082), (14880, 15541)]