154039680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 192

約数和(自身を含む): 544190400

約数和(自身を除く): 390150720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 569, 576, 640, 705, 720, 752, 846, 940, 960, 1128, 1138, 1152, 1410, 1440, 1504, 1692, 1707, 1880, 1920, 2115, 2256, 2276, 2820, 2845, 2880, 3008, 3384, 3414, 3760, 4230, 4512, 4552, 5121, 5640, 5690, 5760, 6016, 6768, 6828, 7520, 8460, 8535, 9024, 9104, 10242, 11280, 11380, 13536, 13656, 15040, 16920, 17070, 18048, 18208, 20484, 22560, 22760, 25605, 26743, 27072, 27312, 30080, 33840, 34140, 36416, 40968, 45120, 45520, 51210, 53486, 54144, 54624, 67680, 68280, 72832, 80229, 81936, 90240, 91040, 102420, 106972, 109248, 133715, 135360, 136560, 160458, 163872, 182080, 204840, 213944, 218496, 240687, 267430, 270720, 273120, 320916, 327744, 364160, 401145, 409680, 427888, 481374, 534860, 546240, 641832, 655488, 802290, 819360, 855776, 962748, 1069720, 1092480, 1203435, 1283664, 1604580, 1638720, 1711552, 1925496, 2139440, 2406870, 2567328, 3209160, 3277440, 3423104, 3850992, 4278880, 4813740, 5134656, 6418320, 7701984, 8557760, 9627480, 10269312, 12836640, 15403968, 17115520, 19254960, 25673280, 30807936, 38509920, 51346560, 77019840, 154039680]

約数ペア:

[(1, 154039680), (2, 77019840), (3, 51346560), (4, 38509920), (5, 30807936), (6, 25673280), (8, 19254960), (9, 17115520), (10, 15403968), (12, 12836640), (15, 10269312), (16, 9627480), (18, 8557760), (20, 7701984), (24, 6418320), (30, 5134656), (32, 4813740), (36, 4278880), (40, 3850992), (45, 3423104), (47, 3277440), (48, 3209160), (60, 2567328), (64, 2406870), (72, 2139440), (80, 1925496), (90, 1711552), (94, 1638720), (96, 1604580), (120, 1283664), (128, 1203435), (141, 1092480), (144, 1069720), (160, 962748), (180, 855776), (188, 819360), (192, 802290), (235, 655488), (240, 641832), (282, 546240), (288, 534860), (320, 481374), (360, 427888), (376, 409680), (384, 401145), (423, 364160), (470, 327744), (480, 320916), (564, 273120), (569, 270720), (576, 267430), (640, 240687), (705, 218496), (720, 213944), (752, 204840), (846, 182080), (940, 163872), (960, 160458), (1128, 136560), (1138, 135360), (1152, 133715), (1410, 109248), (1440, 106972), (1504, 102420), (1692, 91040), (1707, 90240), (1880, 81936), (1920, 80229), (2115, 72832), (2256, 68280), (2276, 67680), (2820, 54624), (2845, 54144), (2880, 53486), (3008, 51210), (3384, 45520), (3414, 45120), (3760, 40968), (4230, 36416), (4512, 34140), (4552, 33840), (5121, 30080), (5640, 27312), (5690, 27072), (5760, 26743), (6016, 25605), (6768, 22760), (6828, 22560), (7520, 20484), (8460, 18208), (8535, 18048), (9024, 17070), (9104, 16920), (10242, 15040), (11280, 13656), (11380, 13536)]