64229040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2467

約数の個数: 120

約数和(自身を含む): 221624208

約数和(自身を除く): 157395168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2411, 2664, 2960, 3330, 4440, 4822, 5328, 6660, 7233, 8880, 9644, 12055, 13320, 14466, 19288, 21699, 24110, 26640, 28932, 36165, 38576, 43398, 48220, 57864, 72330, 86796, 89207, 96440, 108495, 115728, 144660, 173592, 178414, 192880, 216990, 267621, 289320, 347184, 356828, 433980, 446035, 535242, 578640, 713656, 802863, 867960, 892070, 1070484, 1338105, 1427312, 1605726, 1735920, 1784140, 2140968, 2676210, 3211452, 3568280, 4014315, 4281936, 5352420, 6422904, 7136560, 8028630, 10704840, 12845808, 16057260, 21409680, 32114520, 64229040]

約数ペア:

[(1, 64229040), (2, 32114520), (3, 21409680), (4, 16057260), (5, 12845808), (6, 10704840), (8, 8028630), (9, 7136560), (10, 6422904), (12, 5352420), (15, 4281936), (16, 4014315), (18, 3568280), (20, 3211452), (24, 2676210), (30, 2140968), (36, 1784140), (37, 1735920), (40, 1605726), (45, 1427312), (48, 1338105), (60, 1070484), (72, 892070), (74, 867960), (80, 802863), (90, 713656), (111, 578640), (120, 535242), (144, 446035), (148, 433980), (180, 356828), (185, 347184), (222, 289320), (240, 267621), (296, 216990), (333, 192880), (360, 178414), (370, 173592), (444, 144660), (555, 115728), (592, 108495), (666, 96440), (720, 89207), (740, 86796), (888, 72330), (1110, 57864), (1332, 48220), (1480, 43398), (1665, 38576), (1776, 36165), (2220, 28932), (2411, 26640), (2664, 24110), (2960, 21699), (3330, 19288), (4440, 14466), (4822, 13320), (5328, 12055), (6660, 9644), (7233, 8880)]