244385520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16693}}^1$

素因数の和:16770

約数の個数: 80

約数和(自身を含む): 770060832

約数和(自身を除く): 525675312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 16693, 33386, 50079, 66772, 83465, 100158, 133544, 166930, 200316, 250395, 267088, 333860, 400632, 500790, 667720, 801264, 1001580, 1018273, 1335440, 2003160, 2036546, 3054819, 4006320, 4073092, 5091365, 6109638, 8146184, 10182730, 12219276, 15274095, 16292368, 20365460, 24438552, 30548190, 40730920, 48877104, 61096380, 81461840, 122192760, 244385520]

約数ペア:

[(1, 244385520), (2, 122192760), (3, 81461840), (4, 61096380), (5, 48877104), (6, 40730920), (8, 30548190), (10, 24438552), (12, 20365460), (15, 16292368), (16, 15274095), (20, 12219276), (24, 10182730), (30, 8146184), (40, 6109638), (48, 5091365), (60, 4073092), (61, 4006320), (80, 3054819), (120, 2036546), (122, 2003160), (183, 1335440), (240, 1018273), (244, 1001580), (305, 801264), (366, 667720), (488, 500790), (610, 400632), (732, 333860), (915, 267088), (976, 250395), (1220, 200316), (1464, 166930), (1830, 133544), (2440, 100158), (2928, 83465), (3660, 66772), (4880, 50079), (7320, 33386), (14640, 16693)]