14392872840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179821}}^1$

素因数の和:179887

約数の個数: 128

約数和(自身を含む): 46609862400

約数和(自身を除く): 32216989560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 870, 920, 1160, 1334, 1380, 1740, 2001, 2668, 2760, 3335, 3480, 4002, 5336, 6670, 8004, 10005, 13340, 16008, 20010, 26680, 40020, 80040, 179821, 359642, 539463, 719284, 899105, 1078926, 1438568, 1798210, 2157852, 2697315, 3596420, 4135883, 4315704, 5214809, 5394630, 7192840, 8271766, 10429618, 10789260, 12407649, 15644427, 16543532, 20679415, 20859236, 21578520, 24815298, 26074045, 31288854, 33087064, 41358830, 41718472, 49630596, 52148090, 62038245, 62577708, 78222135, 82717660, 99261192, 104296180, 119940607, 124076490, 125155416, 156444270, 165435320, 208592360, 239881214, 248152980, 312888540, 359821821, 479762428, 496305960, 599703035, 625777080, 719643642, 959524856, 1199406070, 1439287284, 1799109105, 2398812140, 2878574568, 3598218210, 4797624280, 7196436420, 14392872840]

約数ペア:

[(1, 14392872840), (2, 7196436420), (3, 4797624280), (4, 3598218210), (5, 2878574568), (6, 2398812140), (8, 1799109105), (10, 1439287284), (12, 1199406070), (15, 959524856), (20, 719643642), (23, 625777080), (24, 599703035), (29, 496305960), (30, 479762428), (40, 359821821), (46, 312888540), (58, 248152980), (60, 239881214), (69, 208592360), (87, 165435320), (92, 156444270), (115, 125155416), (116, 124076490), (120, 119940607), (138, 104296180), (145, 99261192), (174, 82717660), (184, 78222135), (230, 62577708), (232, 62038245), (276, 52148090), (290, 49630596), (345, 41718472), (348, 41358830), (435, 33087064), (460, 31288854), (552, 26074045), (580, 24815298), (667, 21578520), (690, 20859236), (696, 20679415), (870, 16543532), (920, 15644427), (1160, 12407649), (1334, 10789260), (1380, 10429618), (1740, 8271766), (2001, 7192840), (2668, 5394630), (2760, 5214809), (3335, 4315704), (3480, 4135883), (4002, 3596420), (5336, 2697315), (6670, 2157852), (8004, 1798210), (10005, 1438568), (13340, 1078926), (16008, 899105), (20010, 719284), (26680, 539463), (40020, 359642), (80040, 179821)]