87130560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 311334912

約数和(自身を除く): 224204352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 192, 220, 222, 223, 240, 264, 296, 320, 330, 352, 370, 407, 440, 444, 446, 480, 528, 555, 592, 660, 669, 704, 740, 814, 880, 888, 892, 960, 1056, 1110, 1115, 1184, 1221, 1320, 1338, 1480, 1628, 1760, 1776, 1784, 2035, 2112, 2220, 2230, 2368, 2442, 2453, 2640, 2676, 2960, 3256, 3345, 3520, 3552, 3568, 4070, 4440, 4460, 4884, 4906, 5280, 5352, 5920, 6105, 6512, 6690, 7104, 7136, 7359, 8140, 8251, 8880, 8920, 9768, 9812, 10560, 10704, 11840, 12210, 12265, 13024, 13380, 14272, 14718, 16280, 16502, 17760, 17840, 19536, 19624, 21408, 24420, 24530, 24753, 26048, 26760, 29436, 32560, 33004, 35520, 35680, 36795, 39072, 39248, 41255, 42816, 48840, 49060, 49506, 53520, 58872, 65120, 66008, 71360, 73590, 78144, 78496, 82510, 90761, 97680, 98120, 99012, 107040, 117744, 123765, 130240, 132016, 147180, 156992, 165020, 181522, 195360, 196240, 198024, 214080, 235488, 247530, 264032, 272283, 294360, 330040, 363044, 390720, 392480, 396048, 453805, 470976, 495060, 528064, 544566, 588720, 660080, 726088, 784960, 792096, 907610, 990120, 1089132, 1177440, 1320160, 1361415, 1452176, 1584192, 1815220, 1980240, 2178264, 2354880, 2640320, 2722830, 2904352, 3630440, 3960480, 4356528, 5445660, 5808704, 7260880, 7920960, 8713056, 10891320, 14521760, 17426112, 21782640, 29043520, 43565280, 87130560]

約数ペア:

[(1, 87130560), (2, 43565280), (3, 29043520), (4, 21782640), (5, 17426112), (6, 14521760), (8, 10891320), (10, 8713056), (11, 7920960), (12, 7260880), (15, 5808704), (16, 5445660), (20, 4356528), (22, 3960480), (24, 3630440), (30, 2904352), (32, 2722830), (33, 2640320), (37, 2354880), (40, 2178264), (44, 1980240), (48, 1815220), (55, 1584192), (60, 1452176), (64, 1361415), (66, 1320160), (74, 1177440), (80, 1089132), (88, 990120), (96, 907610), (110, 792096), (111, 784960), (120, 726088), (132, 660080), (148, 588720), (160, 544566), (165, 528064), (176, 495060), (185, 470976), (192, 453805), (220, 396048), (222, 392480), (223, 390720), (240, 363044), (264, 330040), (296, 294360), (320, 272283), (330, 264032), (352, 247530), (370, 235488), (407, 214080), (440, 198024), (444, 196240), (446, 195360), (480, 181522), (528, 165020), (555, 156992), (592, 147180), (660, 132016), (669, 130240), (704, 123765), (740, 117744), (814, 107040), (880, 99012), (888, 98120), (892, 97680), (960, 90761), (1056, 82510), (1110, 78496), (1115, 78144), (1184, 73590), (1221, 71360), (1320, 66008), (1338, 65120), (1480, 58872), (1628, 53520), (1760, 49506), (1776, 49060), (1784, 48840), (2035, 42816), (2112, 41255), (2220, 39248), (2230, 39072), (2368, 36795), (2442, 35680), (2453, 35520), (2640, 33004), (2676, 32560), (2960, 29436), (3256, 26760), (3345, 26048), (3520, 24753), (3552, 24530), (3568, 24420), (4070, 21408), (4440, 19624), (4460, 19536), (4884, 17840), (4906, 17760), (5280, 16502), (5352, 16280), (5920, 14718), (6105, 14272), (6512, 13380), (6690, 13024), (7104, 12265), (7136, 12210), (7359, 11840), (8140, 10704), (8251, 10560), (8880, 9812), (8920, 9768)]