39038160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 160

約数和(自身を含む): 145704960

約数和(自身を除く): 106666800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1223, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2446, 2660, 3192, 3669, 3990, 4560, 4892, 5320, 6115, 6384, 7338, 7980, 8561, 9784, 10640, 12230, 14676, 15960, 17122, 18345, 19568, 23237, 24460, 25683, 29352, 31920, 34244, 36690, 42805, 46474, 48920, 51366, 58704, 68488, 69711, 73380, 85610, 92948, 97840, 102732, 116185, 128415, 136976, 139422, 146760, 162659, 171220, 185896, 205464, 232370, 256830, 278844, 293520, 325318, 342440, 348555, 371792, 410928, 464740, 487977, 513660, 557688, 650636, 684880, 697110, 813295, 929480, 975954, 1027320, 1115376, 1301272, 1394220, 1626590, 1858960, 1951908, 2054640, 2439885, 2602544, 2788440, 3253180, 3903816, 4879770, 5576880, 6506360, 7807632, 9759540, 13012720, 19519080, 39038160]

約数ペア:

[(1, 39038160), (2, 19519080), (3, 13012720), (4, 9759540), (5, 7807632), (6, 6506360), (7, 5576880), (8, 4879770), (10, 3903816), (12, 3253180), (14, 2788440), (15, 2602544), (16, 2439885), (19, 2054640), (20, 1951908), (21, 1858960), (24, 1626590), (28, 1394220), (30, 1301272), (35, 1115376), (38, 1027320), (40, 975954), (42, 929480), (48, 813295), (56, 697110), (57, 684880), (60, 650636), (70, 557688), (76, 513660), (80, 487977), (84, 464740), (95, 410928), (105, 371792), (112, 348555), (114, 342440), (120, 325318), (133, 293520), (140, 278844), (152, 256830), (168, 232370), (190, 205464), (210, 185896), (228, 171220), (240, 162659), (266, 146760), (280, 139422), (285, 136976), (304, 128415), (336, 116185), (380, 102732), (399, 97840), (420, 92948), (456, 85610), (532, 73380), (560, 69711), (570, 68488), (665, 58704), (760, 51366), (798, 48920), (840, 46474), (912, 42805), (1064, 36690), (1140, 34244), (1223, 31920), (1330, 29352), (1520, 25683), (1596, 24460), (1680, 23237), (1995, 19568), (2128, 18345), (2280, 17122), (2446, 15960), (2660, 14676), (3192, 12230), (3669, 10640), (3990, 9784), (4560, 8561), (4892, 7980), (5320, 7338), (6115, 6384)]