86242560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 283347456

約数和(自身を除く): 197104896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 607, 640, 740, 768, 888, 960, 1110, 1184, 1214, 1280, 1480, 1776, 1821, 1920, 2220, 2368, 2428, 2960, 3035, 3552, 3642, 3840, 4440, 4736, 4856, 5920, 6070, 7104, 7284, 8880, 9105, 9472, 9712, 11840, 12140, 14208, 14568, 17760, 18210, 19424, 22459, 23680, 24280, 28416, 29136, 35520, 36420, 38848, 44918, 47360, 48560, 58272, 67377, 71040, 72840, 77696, 89836, 97120, 112295, 116544, 134754, 142080, 145680, 155392, 179672, 194240, 224590, 233088, 269508, 291360, 336885, 359344, 388480, 449180, 466176, 539016, 582720, 673770, 718688, 776960, 898360, 1078032, 1165440, 1347540, 1437376, 1796720, 2156064, 2330880, 2695080, 2874752, 3593440, 4312128, 5390160, 5749504, 7186880, 8624256, 10780320, 14373760, 17248512, 21560640, 28747520, 43121280, 86242560]

約数ペア:

[(1, 86242560), (2, 43121280), (3, 28747520), (4, 21560640), (5, 17248512), (6, 14373760), (8, 10780320), (10, 8624256), (12, 7186880), (15, 5749504), (16, 5390160), (20, 4312128), (24, 3593440), (30, 2874752), (32, 2695080), (37, 2330880), (40, 2156064), (48, 1796720), (60, 1437376), (64, 1347540), (74, 1165440), (80, 1078032), (96, 898360), (111, 776960), (120, 718688), (128, 673770), (148, 582720), (160, 539016), (185, 466176), (192, 449180), (222, 388480), (240, 359344), (256, 336885), (296, 291360), (320, 269508), (370, 233088), (384, 224590), (444, 194240), (480, 179672), (555, 155392), (592, 145680), (607, 142080), (640, 134754), (740, 116544), (768, 112295), (888, 97120), (960, 89836), (1110, 77696), (1184, 72840), (1214, 71040), (1280, 67377), (1480, 58272), (1776, 48560), (1821, 47360), (1920, 44918), (2220, 38848), (2368, 36420), (2428, 35520), (2960, 29136), (3035, 28416), (3552, 24280), (3642, 23680), (3840, 22459), (4440, 19424), (4736, 18210), (4856, 17760), (5920, 14568), (6070, 14208), (7104, 12140), (7284, 11840), (8880, 9712), (9105, 9472)]