4644480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 15422400

約数和(自身を除く): 10777920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 59, 60, 64, 80, 82, 96, 118, 120, 123, 128, 160, 164, 177, 192, 205, 236, 240, 246, 295, 320, 328, 354, 384, 410, 472, 480, 492, 590, 615, 640, 656, 708, 820, 885, 944, 960, 984, 1180, 1230, 1312, 1416, 1640, 1770, 1888, 1920, 1968, 2360, 2419, 2460, 2624, 2832, 3280, 3540, 3776, 3936, 4720, 4838, 4920, 5248, 5664, 6560, 7080, 7257, 7552, 7872, 9440, 9676, 9840, 11328, 12095, 13120, 14160, 14514, 15744, 18880, 19352, 19680, 22656, 24190, 26240, 28320, 29028, 36285, 37760, 38704, 39360, 48380, 56640, 58056, 72570, 77408, 78720, 96760, 113280, 116112, 145140, 154816, 193520, 232224, 290280, 309632, 387040, 464448, 580560, 774080, 928896, 1161120, 1548160, 2322240, 4644480]

約数ペア:

[(1, 4644480), (2, 2322240), (3, 1548160), (4, 1161120), (5, 928896), (6, 774080), (8, 580560), (10, 464448), (12, 387040), (15, 309632), (16, 290280), (20, 232224), (24, 193520), (30, 154816), (32, 145140), (40, 116112), (41, 113280), (48, 96760), (59, 78720), (60, 77408), (64, 72570), (80, 58056), (82, 56640), (96, 48380), (118, 39360), (120, 38704), (123, 37760), (128, 36285), (160, 29028), (164, 28320), (177, 26240), (192, 24190), (205, 22656), (236, 19680), (240, 19352), (246, 18880), (295, 15744), (320, 14514), (328, 14160), (354, 13120), (384, 12095), (410, 11328), (472, 9840), (480, 9676), (492, 9440), (590, 7872), (615, 7552), (640, 7257), (656, 7080), (708, 6560), (820, 5664), (885, 5248), (944, 4920), (960, 4838), (984, 4720), (1180, 3936), (1230, 3776), (1312, 3540), (1416, 3280), (1640, 2832), (1770, 2624), (1888, 2460), (1920, 2419), (1968, 2360)]