153582720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2014

約数の個数: 128

約数和(自身を含む): 501742080

約数和(自身を除く): 348159360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1951, 1968, 2460, 2624, 3280, 3902, 3936, 4920, 5248, 5853, 6560, 7804, 7872, 9755, 9840, 11706, 13120, 15608, 15744, 19510, 19680, 23412, 26240, 29265, 31216, 39020, 39360, 46824, 58530, 62432, 78040, 78720, 79991, 93648, 117060, 124864, 156080, 159982, 187296, 234120, 239973, 249728, 312160, 319964, 374592, 399955, 468240, 479946, 624320, 639928, 749184, 799910, 936480, 959892, 1199865, 1248640, 1279856, 1599820, 1872960, 1919784, 2399730, 2559712, 3199640, 3745920, 3839568, 4799460, 5119424, 6399280, 7679136, 9598920, 10238848, 12798560, 15358272, 19197840, 25597120, 30716544, 38395680, 51194240, 76791360, 153582720]

約数ペア:

[(1, 153582720), (2, 76791360), (3, 51194240), (4, 38395680), (5, 30716544), (6, 25597120), (8, 19197840), (10, 15358272), (12, 12798560), (15, 10238848), (16, 9598920), (20, 7679136), (24, 6399280), (30, 5119424), (32, 4799460), (40, 3839568), (41, 3745920), (48, 3199640), (60, 2559712), (64, 2399730), (80, 1919784), (82, 1872960), (96, 1599820), (120, 1279856), (123, 1248640), (128, 1199865), (160, 959892), (164, 936480), (192, 799910), (205, 749184), (240, 639928), (246, 624320), (320, 479946), (328, 468240), (384, 399955), (410, 374592), (480, 319964), (492, 312160), (615, 249728), (640, 239973), (656, 234120), (820, 187296), (960, 159982), (984, 156080), (1230, 124864), (1312, 117060), (1640, 93648), (1920, 79991), (1951, 78720), (1968, 78040), (2460, 62432), (2624, 58530), (3280, 46824), (3902, 39360), (3936, 39020), (4920, 31216), (5248, 29265), (5853, 26240), (6560, 23412), (7804, 19680), (7872, 19510), (9755, 15744), (9840, 15608), (11706, 13120)]