831051120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{587}}^1$

素因数の和:967

約数の個数: 160

約数和(自身を含む): 2740324608

約数和(自身を除く): 1909273488

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, 120, 136, 170, 204, 240, 255, 272, 340, 347, 408, 510, 587, 680, 694, 816, 1020, 1041, 1174, 1360, 1388, 1735, 1761, 2040, 2082, 2348, 2776, 2935, 3470, 3522, 4080, 4164, 4696, 5205, 5552, 5870, 5899, 6940, 7044, 8328, 8805, 9392, 9979, 10410, 11740, 11798, 13880, 14088, 16656, 17610, 17697, 19958, 20820, 23480, 23596, 27760, 28176, 29495, 29937, 35220, 35394, 39916, 41640, 46960, 47192, 49895, 58990, 59874, 70440, 70788, 79832, 83280, 88485, 94384, 99790, 117980, 119748, 140880, 141576, 149685, 159664, 176970, 199580, 203689, 235960, 239496, 283152, 299370, 353940, 399160, 407378, 471920, 478992, 598740, 611067, 707880, 798320, 814756, 1018445, 1197480, 1222134, 1415760, 1629512, 2036890, 2394960, 2444268, 3055335, 3259024, 3462713, 4073780, 4888536, 6110670, 6925426, 8147560, 9777072, 10388139, 12221340, 13850852, 16295120, 17313565, 20776278, 24442680, 27701704, 34627130, 41552556, 48885360, 51940695, 55403408, 69254260, 83105112, 103881390, 138508520, 166210224, 207762780, 277017040, 415525560, 831051120]

約数ペア:

[(1, 831051120), (2, 415525560), (3, 277017040), (4, 207762780), (5, 166210224), (6, 138508520), (8, 103881390), (10, 83105112), (12, 69254260), (15, 55403408), (16, 51940695), (17, 48885360), (20, 41552556), (24, 34627130), (30, 27701704), (34, 24442680), (40, 20776278), (48, 17313565), (51, 16295120), (60, 13850852), (68, 12221340), (80, 10388139), (85, 9777072), (102, 8147560), (120, 6925426), (136, 6110670), (170, 4888536), (204, 4073780), (240, 3462713), (255, 3259024), (272, 3055335), (340, 2444268), (347, 2394960), (408, 2036890), (510, 1629512), (587, 1415760), (680, 1222134), (694, 1197480), (816, 1018445), (1020, 814756), (1041, 798320), (1174, 707880), (1360, 611067), (1388, 598740), (1735, 478992), (1761, 471920), (2040, 407378), (2082, 399160), (2348, 353940), (2776, 299370), (2935, 283152), (3470, 239496), (3522, 235960), (4080, 203689), (4164, 199580), (4696, 176970), (5205, 159664), (5552, 149685), (5870, 141576), (5899, 140880), (6940, 119748), (7044, 117980), (8328, 99790), (8805, 94384), (9392, 88485), (9979, 83280), (10410, 79832), (11740, 70788), (11798, 70440), (13880, 59874), (14088, 58990), (16656, 49895), (17610, 47192), (17697, 46960), (19958, 41640), (20820, 39916), (23480, 35394), (23596, 35220), (27760, 29937), (28176, 29495)]