374319180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 1172362464

約数和(自身を除く): 798043284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 73, 90, 122, 146, 180, 183, 219, 244, 292, 305, 365, 366, 438, 467, 549, 610, 657, 730, 732, 876, 915, 934, 1095, 1098, 1220, 1314, 1401, 1460, 1830, 1868, 2190, 2196, 2335, 2628, 2745, 2802, 3285, 3660, 4203, 4380, 4453, 4670, 5490, 5604, 6570, 7005, 8406, 8906, 9340, 10980, 13140, 13359, 14010, 16812, 17812, 21015, 22265, 26718, 28020, 28487, 34091, 40077, 42030, 44530, 53436, 56974, 66795, 68182, 80154, 84060, 85461, 89060, 102273, 113948, 133590, 136364, 142435, 160308, 170455, 170922, 200385, 204546, 256383, 267180, 284870, 306819, 340910, 341844, 400770, 409092, 427305, 511365, 512766, 569740, 613638, 681820, 801540, 854610, 1022730, 1025532, 1227276, 1281915, 1534095, 1709220, 2045460, 2079551, 2563830, 3068190, 4159102, 5127660, 6136380, 6238653, 8318204, 10397755, 12477306, 18715959, 20795510, 24954612, 31193265, 37431918, 41591020, 62386530, 74863836, 93579795, 124773060, 187159590, 374319180]

約数ペア:

[(1, 374319180), (2, 187159590), (3, 124773060), (4, 93579795), (5, 74863836), (6, 62386530), (9, 41591020), (10, 37431918), (12, 31193265), (15, 24954612), (18, 20795510), (20, 18715959), (30, 12477306), (36, 10397755), (45, 8318204), (60, 6238653), (61, 6136380), (73, 5127660), (90, 4159102), (122, 3068190), (146, 2563830), (180, 2079551), (183, 2045460), (219, 1709220), (244, 1534095), (292, 1281915), (305, 1227276), (365, 1025532), (366, 1022730), (438, 854610), (467, 801540), (549, 681820), (610, 613638), (657, 569740), (730, 512766), (732, 511365), (876, 427305), (915, 409092), (934, 400770), (1095, 341844), (1098, 340910), (1220, 306819), (1314, 284870), (1401, 267180), (1460, 256383), (1830, 204546), (1868, 200385), (2190, 170922), (2196, 170455), (2335, 160308), (2628, 142435), (2745, 136364), (2802, 133590), (3285, 113948), (3660, 102273), (4203, 89060), (4380, 85461), (4453, 84060), (4670, 80154), (5490, 68182), (5604, 66795), (6570, 56974), (7005, 53436), (8406, 44530), (8906, 42030), (9340, 40077), (10980, 34091), (13140, 28487), (13359, 28020), (14010, 26718), (16812, 22265), (17812, 21015)]