108045840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 388475136

約数和(自身を除く): 280429296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 881, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 1762, 2044, 2190, 2555, 2643, 2920, 3066, 3504, 3524, 4088, 4380, 4405, 5110, 5286, 5840, 6132, 6167, 7048, 7665, 8176, 8760, 8810, 10220, 10572, 12264, 12334, 13215, 14096, 15330, 17520, 17620, 18501, 20440, 21144, 24528, 24668, 26430, 30660, 30835, 35240, 37002, 40880, 42288, 49336, 52860, 61320, 61670, 64313, 70480, 74004, 92505, 98672, 105720, 122640, 123340, 128626, 148008, 185010, 192939, 211440, 246680, 257252, 296016, 321565, 370020, 385878, 450191, 493360, 514504, 643130, 740040, 771756, 900382, 964695, 1029008, 1286260, 1350573, 1480080, 1543512, 1800764, 1929390, 2250955, 2572520, 2701146, 3087024, 3601528, 3858780, 4501910, 5145040, 5402292, 6752865, 7203056, 7717560, 9003820, 10804584, 13505730, 15435120, 18007640, 21609168, 27011460, 36015280, 54022920, 108045840]

約数ペア:

[(1, 108045840), (2, 54022920), (3, 36015280), (4, 27011460), (5, 21609168), (6, 18007640), (7, 15435120), (8, 13505730), (10, 10804584), (12, 9003820), (14, 7717560), (15, 7203056), (16, 6752865), (20, 5402292), (21, 5145040), (24, 4501910), (28, 3858780), (30, 3601528), (35, 3087024), (40, 2701146), (42, 2572520), (48, 2250955), (56, 1929390), (60, 1800764), (70, 1543512), (73, 1480080), (80, 1350573), (84, 1286260), (105, 1029008), (112, 964695), (120, 900382), (140, 771756), (146, 740040), (168, 643130), (210, 514504), (219, 493360), (240, 450191), (280, 385878), (292, 370020), (336, 321565), (365, 296016), (420, 257252), (438, 246680), (511, 211440), (560, 192939), (584, 185010), (730, 148008), (840, 128626), (876, 123340), (881, 122640), (1022, 105720), (1095, 98672), (1168, 92505), (1460, 74004), (1533, 70480), (1680, 64313), (1752, 61670), (1762, 61320), (2044, 52860), (2190, 49336), (2555, 42288), (2643, 40880), (2920, 37002), (3066, 35240), (3504, 30835), (3524, 30660), (4088, 26430), (4380, 24668), (4405, 24528), (5110, 21144), (5286, 20440), (5840, 18501), (6132, 17620), (6167, 17520), (7048, 15330), (7665, 14096), (8176, 13215), (8760, 12334), (8810, 12264), (10220, 10572)]