144043830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 441754560

約数和(自身を除く): 297710730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 89, 90, 98, 105, 126, 147, 178, 210, 245, 267, 294, 315, 367, 441, 445, 490, 534, 623, 630, 734, 735, 801, 882, 890, 1101, 1246, 1335, 1470, 1602, 1835, 1869, 2202, 2205, 2569, 2670, 3115, 3303, 3670, 3738, 4005, 4361, 4410, 5138, 5505, 5607, 6230, 6606, 7707, 8010, 8722, 9345, 11010, 11214, 12845, 13083, 15414, 16515, 17983, 18690, 21805, 23121, 25690, 26166, 28035, 32663, 33030, 35966, 38535, 39249, 43610, 46242, 53949, 56070, 65326, 65415, 77070, 78498, 89915, 97989, 107898, 115605, 130830, 161847, 163315, 179830, 195978, 196245, 228641, 231210, 269745, 293967, 323694, 326630, 392490, 457282, 489945, 539490, 587934, 685923, 809235, 979890, 1143205, 1371846, 1469835, 1600487, 1618470, 2057769, 2286410, 2939670, 3200974, 3429615, 4115538, 4801461, 6859230, 8002435, 9602922, 10288845, 14404383, 16004870, 20577690, 24007305, 28808766, 48014610, 72021915, 144043830]

約数ペア:

[(1, 144043830), (2, 72021915), (3, 48014610), (5, 28808766), (6, 24007305), (7, 20577690), (9, 16004870), (10, 14404383), (14, 10288845), (15, 9602922), (18, 8002435), (21, 6859230), (30, 4801461), (35, 4115538), (42, 3429615), (45, 3200974), (49, 2939670), (63, 2286410), (70, 2057769), (89, 1618470), (90, 1600487), (98, 1469835), (105, 1371846), (126, 1143205), (147, 979890), (178, 809235), (210, 685923), (245, 587934), (267, 539490), (294, 489945), (315, 457282), (367, 392490), (441, 326630), (445, 323694), (490, 293967), (534, 269745), (623, 231210), (630, 228641), (734, 196245), (735, 195978), (801, 179830), (882, 163315), (890, 161847), (1101, 130830), (1246, 115605), (1335, 107898), (1470, 97989), (1602, 89915), (1835, 78498), (1869, 77070), (2202, 65415), (2205, 65326), (2569, 56070), (2670, 53949), (3115, 46242), (3303, 43610), (3670, 39249), (3738, 38535), (4005, 35966), (4361, 33030), (4410, 32663), (5138, 28035), (5505, 26166), (5607, 25690), (6230, 23121), (6606, 21805), (7707, 18690), (8010, 17983), (8722, 16515), (9345, 15414), (11010, 13083), (11214, 12845)]