12020160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:698

約数の個数: 112

約数和(自身を含む): 40233600

約数和(自身を除く): 28213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 659, 760, 912, 960, 1140, 1216, 1318, 1520, 1824, 1977, 2280, 2636, 3040, 3295, 3648, 3954, 4560, 5272, 6080, 6590, 7908, 9120, 9885, 10544, 12521, 13180, 15816, 18240, 19770, 21088, 25042, 26360, 31632, 37563, 39540, 42176, 50084, 52720, 62605, 63264, 75126, 79080, 100168, 105440, 125210, 126528, 150252, 158160, 187815, 200336, 210880, 250420, 300504, 316320, 375630, 400672, 500840, 601008, 632640, 751260, 801344, 1001680, 1202016, 1502520, 2003360, 2404032, 3005040, 4006720, 6010080, 12020160]

約数ペア:

[(1, 12020160), (2, 6010080), (3, 4006720), (4, 3005040), (5, 2404032), (6, 2003360), (8, 1502520), (10, 1202016), (12, 1001680), (15, 801344), (16, 751260), (19, 632640), (20, 601008), (24, 500840), (30, 400672), (32, 375630), (38, 316320), (40, 300504), (48, 250420), (57, 210880), (60, 200336), (64, 187815), (76, 158160), (80, 150252), (95, 126528), (96, 125210), (114, 105440), (120, 100168), (152, 79080), (160, 75126), (190, 63264), (192, 62605), (228, 52720), (240, 50084), (285, 42176), (304, 39540), (320, 37563), (380, 31632), (456, 26360), (480, 25042), (570, 21088), (608, 19770), (659, 18240), (760, 15816), (912, 13180), (960, 12521), (1140, 10544), (1216, 9885), (1318, 9120), (1520, 7908), (1824, 6590), (1977, 6080), (2280, 5272), (2636, 4560), (3040, 3954), (3295, 3648)]