1580522640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3761}}^1$

素因数の和:3897

約数の個数: 160

約数和(自身を含む): 5239593216

約数和(自身を除く): 3659070576

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, 103, 120, 136, 170, 204, 206, 240, 255, 272, 309, 340, 408, 412, 510, 515, 618, 680, 816, 824, 1020, 1030, 1236, 1360, 1545, 1648, 1751, 2040, 2060, 2472, 3090, 3502, 3761, 4080, 4120, 4944, 5253, 6180, 7004, 7522, 8240, 8755, 10506, 11283, 12360, 14008, 15044, 17510, 18805, 21012, 22566, 24720, 26265, 28016, 30088, 35020, 37610, 42024, 45132, 52530, 56415, 60176, 63937, 70040, 75220, 84048, 90264, 105060, 112830, 127874, 140080, 150440, 180528, 191811, 210120, 225660, 255748, 300880, 319685, 383622, 387383, 420240, 451320, 511496, 639370, 767244, 774766, 902640, 959055, 1022992, 1162149, 1278740, 1534488, 1549532, 1918110, 1936915, 2324298, 2557480, 3068976, 3099064, 3836220, 3873830, 4648596, 5114960, 5810745, 6198128, 6585511, 7672440, 7747660, 9297192, 11621490, 13171022, 15344880, 15495320, 18594384, 19756533, 23242980, 26342044, 30990640, 32927555, 39513066, 46485960, 52684088, 65855110, 79026132, 92971920, 98782665, 105368176, 131710220, 158052264, 197565330, 263420440, 316104528, 395130660, 526840880, 790261320, 1580522640]

約数ペア:

[(1, 1580522640), (2, 790261320), (3, 526840880), (4, 395130660), (5, 316104528), (6, 263420440), (8, 197565330), (10, 158052264), (12, 131710220), (15, 105368176), (16, 98782665), (17, 92971920), (20, 79026132), (24, 65855110), (30, 52684088), (34, 46485960), (40, 39513066), (48, 32927555), (51, 30990640), (60, 26342044), (68, 23242980), (80, 19756533), (85, 18594384), (102, 15495320), (103, 15344880), (120, 13171022), (136, 11621490), (170, 9297192), (204, 7747660), (206, 7672440), (240, 6585511), (255, 6198128), (272, 5810745), (309, 5114960), (340, 4648596), (408, 3873830), (412, 3836220), (510, 3099064), (515, 3068976), (618, 2557480), (680, 2324298), (816, 1936915), (824, 1918110), (1020, 1549532), (1030, 1534488), (1236, 1278740), (1360, 1162149), (1545, 1022992), (1648, 959055), (1751, 902640), (2040, 774766), (2060, 767244), (2472, 639370), (3090, 511496), (3502, 451320), (3761, 420240), (4080, 387383), (4120, 383622), (4944, 319685), (5253, 300880), (6180, 255748), (7004, 225660), (7522, 210120), (8240, 191811), (8755, 180528), (10506, 150440), (11283, 140080), (12360, 127874), (14008, 112830), (15044, 105060), (17510, 90264), (18805, 84048), (21012, 75220), (22566, 70040), (24720, 63937), (26265, 60176), (28016, 56415), (30088, 52530), (35020, 45132), (37610, 42024)]