2848560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 160

約数和(自身を含む): 10499328

約数和(自身を除く): 7650768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 83, 88, 104, 110, 120, 130, 132, 143, 156, 165, 166, 176, 195, 208, 220, 240, 249, 260, 264, 286, 312, 330, 332, 390, 415, 429, 440, 498, 520, 528, 572, 624, 660, 664, 715, 780, 830, 858, 880, 913, 996, 1040, 1079, 1144, 1245, 1320, 1328, 1430, 1560, 1660, 1716, 1826, 1992, 2145, 2158, 2288, 2490, 2640, 2739, 2860, 3120, 3237, 3320, 3432, 3652, 3984, 4290, 4316, 4565, 4980, 5395, 5478, 5720, 6474, 6640, 6864, 7304, 8580, 8632, 9130, 9960, 10790, 10956, 11440, 11869, 12948, 13695, 14608, 16185, 17160, 17264, 18260, 19920, 21580, 21912, 23738, 25896, 27390, 32370, 34320, 35607, 36520, 43160, 43824, 47476, 51792, 54780, 59345, 64740, 71214, 73040, 86320, 94952, 109560, 118690, 129480, 142428, 178035, 189904, 219120, 237380, 258960, 284856, 356070, 474760, 569712, 712140, 949520, 1424280, 2848560]

約数ペア:

[(1, 2848560), (2, 1424280), (3, 949520), (4, 712140), (5, 569712), (6, 474760), (8, 356070), (10, 284856), (11, 258960), (12, 237380), (13, 219120), (15, 189904), (16, 178035), (20, 142428), (22, 129480), (24, 118690), (26, 109560), (30, 94952), (33, 86320), (39, 73040), (40, 71214), (44, 64740), (48, 59345), (52, 54780), (55, 51792), (60, 47476), (65, 43824), (66, 43160), (78, 36520), (80, 35607), (83, 34320), (88, 32370), (104, 27390), (110, 25896), (120, 23738), (130, 21912), (132, 21580), (143, 19920), (156, 18260), (165, 17264), (166, 17160), (176, 16185), (195, 14608), (208, 13695), (220, 12948), (240, 11869), (249, 11440), (260, 10956), (264, 10790), (286, 9960), (312, 9130), (330, 8632), (332, 8580), (390, 7304), (415, 6864), (429, 6640), (440, 6474), (498, 5720), (520, 5478), (528, 5395), (572, 4980), (624, 4565), (660, 4316), (664, 4290), (715, 3984), (780, 3652), (830, 3432), (858, 3320), (880, 3237), (913, 3120), (996, 2860), (1040, 2739), (1079, 2640), (1144, 2490), (1245, 2288), (1320, 2158), (1328, 2145), (1430, 1992), (1560, 1826), (1660, 1716)]