2213377680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4985

約数の個数: 160

約数和(自身を含む): 7200396288

約数和(自身を除く): 4987018608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 61, 62, 80, 93, 120, 122, 124, 155, 183, 186, 240, 244, 248, 305, 310, 366, 372, 465, 488, 496, 610, 620, 732, 744, 915, 930, 976, 1220, 1240, 1464, 1488, 1830, 1860, 1891, 2440, 2480, 2928, 3660, 3720, 3782, 4877, 4880, 5673, 7320, 7440, 7564, 9455, 9754, 11346, 14631, 14640, 15128, 18910, 19508, 22692, 24385, 28365, 29262, 30256, 37820, 39016, 45384, 48770, 56730, 58524, 73155, 75640, 78032, 90768, 97540, 113460, 117048, 146310, 151187, 151280, 195080, 226920, 234096, 292620, 297497, 302374, 390160, 453561, 453840, 585240, 594994, 604748, 755935, 892491, 907122, 1170480, 1189988, 1209496, 1487485, 1511870, 1784982, 1814244, 2267805, 2379976, 2418992, 2974970, 3023740, 3569964, 3628488, 4462455, 4535610, 4759952, 5949940, 6047480, 7139928, 7256976, 8924910, 9071220, 9222407, 11899880, 12094960, 14279856, 17849820, 18142440, 18444814, 23799760, 27667221, 35699640, 36284880, 36889628, 46112035, 55334442, 71399280, 73779256, 92224070, 110668884, 138336105, 147558512, 184448140, 221337768, 276672210, 368896280, 442675536, 553344420, 737792560, 1106688840, 2213377680]

約数ペア:

[(1, 2213377680), (2, 1106688840), (3, 737792560), (4, 553344420), (5, 442675536), (6, 368896280), (8, 276672210), (10, 221337768), (12, 184448140), (15, 147558512), (16, 138336105), (20, 110668884), (24, 92224070), (30, 73779256), (31, 71399280), (40, 55334442), (48, 46112035), (60, 36889628), (61, 36284880), (62, 35699640), (80, 27667221), (93, 23799760), (120, 18444814), (122, 18142440), (124, 17849820), (155, 14279856), (183, 12094960), (186, 11899880), (240, 9222407), (244, 9071220), (248, 8924910), (305, 7256976), (310, 7139928), (366, 6047480), (372, 5949940), (465, 4759952), (488, 4535610), (496, 4462455), (610, 3628488), (620, 3569964), (732, 3023740), (744, 2974970), (915, 2418992), (930, 2379976), (976, 2267805), (1220, 1814244), (1240, 1784982), (1464, 1511870), (1488, 1487485), (1830, 1209496), (1860, 1189988), (1891, 1170480), (2440, 907122), (2480, 892491), (2928, 755935), (3660, 604748), (3720, 594994), (3782, 585240), (4877, 453840), (4880, 453561), (5673, 390160), (7320, 302374), (7440, 297497), (7564, 292620), (9455, 234096), (9754, 226920), (11346, 195080), (14631, 151280), (14640, 151187), (15128, 146310), (18910, 117048), (19508, 113460), (22692, 97540), (24385, 90768), (28365, 78032), (29262, 75640), (30256, 73155), (37820, 58524), (39016, 56730), (45384, 48770)]