16240860480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11939}}^1$

素因数の和:12081

約数の個数: 224

約数和(自身を含む): 56045404800

約数和(自身を除く): 39804544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 109, 120, 130, 156, 160, 192, 195, 208, 218, 240, 260, 312, 320, 327, 390, 416, 436, 480, 520, 545, 624, 654, 780, 832, 872, 960, 1040, 1090, 1248, 1308, 1417, 1560, 1635, 1744, 2080, 2180, 2496, 2616, 2834, 3120, 3270, 3488, 4160, 4251, 4360, 5232, 5668, 6240, 6540, 6976, 7085, 8502, 8720, 10464, 11336, 11939, 12480, 13080, 14170, 17004, 17440, 20928, 21255, 22672, 23878, 26160, 28340, 34008, 34880, 35817, 42510, 45344, 47756, 52320, 56680, 59695, 68016, 71634, 85020, 90688, 95512, 104640, 113360, 119390, 136032, 143268, 155207, 170040, 179085, 191024, 226720, 238780, 272064, 286536, 310414, 340080, 358170, 382048, 453440, 465621, 477560, 573072, 620828, 680160, 716340, 764096, 776035, 931242, 955120, 1146144, 1241656, 1301351, 1360320, 1432680, 1552070, 1862484, 1910240, 2292288, 2328105, 2483312, 2602702, 2865360, 3104140, 3724968, 3820480, 3904053, 4656210, 4966624, 5205404, 5730720, 6208280, 6506755, 7449936, 7808106, 9312420, 9933248, 10410808, 11461440, 12416560, 13013510, 14899872, 15616212, 16917563, 18624840, 19520265, 20821616, 24833120, 26027020, 29799744, 31232424, 33835126, 37249680, 39040530, 41643232, 49666240, 50752689, 52054040, 62464848, 67670252, 74499360, 78081060, 83286464, 84587815, 101505378, 104108080, 124929696, 135340504, 148998720, 156162120, 169175630, 203010756, 208216160, 249859392, 253763445, 270681008, 312324240, 338351260, 406021512, 416432320, 507526890, 541362016, 624648480, 676702520, 812043024, 1015053780, 1082724032, 1249296960, 1353405040, 1624086048, 2030107560, 2706810080, 3248172096, 4060215120, 5413620160, 8120430240, 16240860480]

約数ペア:

[(1, 16240860480), (2, 8120430240), (3, 5413620160), (4, 4060215120), (5, 3248172096), (6, 2706810080), (8, 2030107560), (10, 1624086048), (12, 1353405040), (13, 1249296960), (15, 1082724032), (16, 1015053780), (20, 812043024), (24, 676702520), (26, 624648480), (30, 541362016), (32, 507526890), (39, 416432320), (40, 406021512), (48, 338351260), (52, 312324240), (60, 270681008), (64, 253763445), (65, 249859392), (78, 208216160), (80, 203010756), (96, 169175630), (104, 156162120), (109, 148998720), (120, 135340504), (130, 124929696), (156, 104108080), (160, 101505378), (192, 84587815), (195, 83286464), (208, 78081060), (218, 74499360), (240, 67670252), (260, 62464848), (312, 52054040), (320, 50752689), (327, 49666240), (390, 41643232), (416, 39040530), (436, 37249680), (480, 33835126), (520, 31232424), (545, 29799744), (624, 26027020), (654, 24833120), (780, 20821616), (832, 19520265), (872, 18624840), (960, 16917563), (1040, 15616212), (1090, 14899872), (1248, 13013510), (1308, 12416560), (1417, 11461440), (1560, 10410808), (1635, 9933248), (1744, 9312420), (2080, 7808106), (2180, 7449936), (2496, 6506755), (2616, 6208280), (2834, 5730720), (3120, 5205404), (3270, 4966624), (3488, 4656210), (4160, 3904053), (4251, 3820480), (4360, 3724968), (5232, 3104140), (5668, 2865360), (6240, 2602702), (6540, 2483312), (6976, 2328105), (7085, 2292288), (8502, 1910240), (8720, 1862484), (10464, 1552070), (11336, 1432680), (11939, 1360320), (12480, 1301351), (13080, 1241656), (14170, 1146144), (17004, 955120), (17440, 931242), (20928, 776035), (21255, 764096), (22672, 716340), (23878, 680160), (26160, 620828), (28340, 573072), (34008, 477560), (34880, 465621), (35817, 453440), (42510, 382048), (45344, 358170), (47756, 340080), (52320, 310414), (56680, 286536), (59695, 272064), (68016, 238780), (71634, 226720), (85020, 191024), (90688, 179085), (95512, 170040), (104640, 155207), (113360, 143268), (119390, 136032)]