29391120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1270

約数の個数: 160

約数和(自身を含む): 110528640

約数和(自身を除く): 81137520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1237, 1320, 1485, 1584, 1980, 2160, 2376, 2474, 2640, 2970, 3711, 3960, 4752, 4948, 5940, 6185, 7422, 7920, 9896, 11133, 11880, 12370, 13607, 14844, 18555, 19792, 22266, 23760, 24740, 27214, 29688, 33399, 37110, 40821, 44532, 49480, 54428, 55665, 59376, 66798, 68035, 74220, 81642, 89064, 98960, 108856, 111330, 122463, 133596, 136070, 148440, 163284, 166995, 178128, 204105, 217712, 222660, 244926, 267192, 272140, 296880, 326568, 333990, 367389, 408210, 445320, 489852, 534384, 544280, 612315, 653136, 667980, 734778, 816420, 890640, 979704, 1088560, 1224630, 1335960, 1469556, 1632840, 1836945, 1959408, 2449260, 2671920, 2939112, 3265680, 3673890, 4898520, 5878224, 7347780, 9797040, 14695560, 29391120]

約数ペア:

[(1, 29391120), (2, 14695560), (3, 9797040), (4, 7347780), (5, 5878224), (6, 4898520), (8, 3673890), (9, 3265680), (10, 2939112), (11, 2671920), (12, 2449260), (15, 1959408), (16, 1836945), (18, 1632840), (20, 1469556), (22, 1335960), (24, 1224630), (27, 1088560), (30, 979704), (33, 890640), (36, 816420), (40, 734778), (44, 667980), (45, 653136), (48, 612315), (54, 544280), (55, 534384), (60, 489852), (66, 445320), (72, 408210), (80, 367389), (88, 333990), (90, 326568), (99, 296880), (108, 272140), (110, 267192), (120, 244926), (132, 222660), (135, 217712), (144, 204105), (165, 178128), (176, 166995), (180, 163284), (198, 148440), (216, 136070), (220, 133596), (240, 122463), (264, 111330), (270, 108856), (297, 98960), (330, 89064), (360, 81642), (396, 74220), (432, 68035), (440, 66798), (495, 59376), (528, 55665), (540, 54428), (594, 49480), (660, 44532), (720, 40821), (792, 37110), (880, 33399), (990, 29688), (1080, 27214), (1188, 24740), (1237, 23760), (1320, 22266), (1485, 19792), (1584, 18555), (1980, 14844), (2160, 13607), (2376, 12370), (2474, 11880), (2640, 11133), (2970, 9896), (3711, 7920), (3960, 7422), (4752, 6185), (4948, 5940)]