7625280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 168

約数和(自身を含む): 26773632

約数和(自身を除く): 19148352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 169, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 338, 376, 390, 416, 470, 480, 507, 520, 564, 611, 624, 676, 705, 752, 780, 832, 845, 940, 960, 1014, 1040, 1128, 1222, 1248, 1352, 1410, 1504, 1560, 1690, 1833, 1880, 2028, 2080, 2256, 2444, 2496, 2535, 2704, 2820, 3008, 3055, 3120, 3380, 3666, 3760, 4056, 4160, 4512, 4888, 5070, 5408, 5640, 6110, 6240, 6760, 7332, 7520, 7943, 8112, 9024, 9165, 9776, 10140, 10816, 11280, 12220, 12480, 13520, 14664, 15040, 15886, 16224, 18330, 19552, 20280, 22560, 23829, 24440, 27040, 29328, 31772, 32448, 36660, 39104, 39715, 40560, 45120, 47658, 48880, 54080, 58656, 63544, 73320, 79430, 81120, 95316, 97760, 117312, 119145, 127088, 146640, 158860, 162240, 190632, 195520, 238290, 254176, 293280, 317720, 381264, 476580, 508352, 586560, 635440, 762528, 953160, 1270880, 1525056, 1906320, 2541760, 3812640, 7625280]

約数ペア:

[(1, 7625280), (2, 3812640), (3, 2541760), (4, 1906320), (5, 1525056), (6, 1270880), (8, 953160), (10, 762528), (12, 635440), (13, 586560), (15, 508352), (16, 476580), (20, 381264), (24, 317720), (26, 293280), (30, 254176), (32, 238290), (39, 195520), (40, 190632), (47, 162240), (48, 158860), (52, 146640), (60, 127088), (64, 119145), (65, 117312), (78, 97760), (80, 95316), (94, 81120), (96, 79430), (104, 73320), (120, 63544), (130, 58656), (141, 54080), (156, 48880), (160, 47658), (169, 45120), (188, 40560), (192, 39715), (195, 39104), (208, 36660), (235, 32448), (240, 31772), (260, 29328), (282, 27040), (312, 24440), (320, 23829), (338, 22560), (376, 20280), (390, 19552), (416, 18330), (470, 16224), (480, 15886), (507, 15040), (520, 14664), (564, 13520), (611, 12480), (624, 12220), (676, 11280), (705, 10816), (752, 10140), (780, 9776), (832, 9165), (845, 9024), (940, 8112), (960, 7943), (1014, 7520), (1040, 7332), (1128, 6760), (1222, 6240), (1248, 6110), (1352, 5640), (1410, 5408), (1504, 5070), (1560, 4888), (1690, 4512), (1833, 4160), (1880, 4056), (2028, 3760), (2080, 3666), (2256, 3380), (2444, 3120), (2496, 3055), (2535, 3008), (2704, 2820)]