48774720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:137

約数の個数: 168

約数和(自身を含む): 165104064

約数和(自身を除く): 116329344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 92, 94, 96, 115, 120, 138, 141, 160, 184, 188, 192, 230, 235, 240, 276, 282, 320, 345, 368, 376, 460, 470, 480, 552, 564, 690, 705, 736, 752, 920, 940, 960, 1081, 1104, 1128, 1380, 1410, 1472, 1504, 1840, 1880, 2162, 2208, 2209, 2256, 2760, 2820, 3008, 3243, 3680, 3760, 4324, 4416, 4418, 4512, 5405, 5520, 5640, 6486, 6627, 7360, 7520, 8648, 8836, 9024, 10810, 11040, 11045, 11280, 12972, 13254, 15040, 16215, 17296, 17672, 21620, 22080, 22090, 22560, 25944, 26508, 32430, 33135, 34592, 35344, 43240, 44180, 45120, 50807, 51888, 53016, 64860, 66270, 69184, 70688, 86480, 88360, 101614, 103776, 106032, 129720, 132540, 141376, 152421, 172960, 176720, 203228, 207552, 212064, 254035, 259440, 265080, 304842, 345920, 353440, 406456, 424128, 508070, 518880, 530160, 609684, 706880, 762105, 812912, 1016140, 1037760, 1060320, 1219368, 1524210, 1625824, 2032280, 2120640, 2438736, 3048420, 3251648, 4064560, 4877472, 6096840, 8129120, 9754944, 12193680, 16258240, 24387360, 48774720]

約数ペア:

[(1, 48774720), (2, 24387360), (3, 16258240), (4, 12193680), (5, 9754944), (6, 8129120), (8, 6096840), (10, 4877472), (12, 4064560), (15, 3251648), (16, 3048420), (20, 2438736), (23, 2120640), (24, 2032280), (30, 1625824), (32, 1524210), (40, 1219368), (46, 1060320), (47, 1037760), (48, 1016140), (60, 812912), (64, 762105), (69, 706880), (80, 609684), (92, 530160), (94, 518880), (96, 508070), (115, 424128), (120, 406456), (138, 353440), (141, 345920), (160, 304842), (184, 265080), (188, 259440), (192, 254035), (230, 212064), (235, 207552), (240, 203228), (276, 176720), (282, 172960), (320, 152421), (345, 141376), (368, 132540), (376, 129720), (460, 106032), (470, 103776), (480, 101614), (552, 88360), (564, 86480), (690, 70688), (705, 69184), (736, 66270), (752, 64860), (920, 53016), (940, 51888), (960, 50807), (1081, 45120), (1104, 44180), (1128, 43240), (1380, 35344), (1410, 34592), (1472, 33135), (1504, 32430), (1840, 26508), (1880, 25944), (2162, 22560), (2208, 22090), (2209, 22080), (2256, 21620), (2760, 17672), (2820, 17296), (3008, 16215), (3243, 15040), (3680, 13254), (3760, 12972), (4324, 11280), (4416, 11045), (4418, 11040), (4512, 10810), (5405, 9024), (5520, 8836), (5640, 8648), (6486, 7520), (6627, 7360)]