66226560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2068

約数の個数: 128

約数和(自身を含む): 223624800

約数和(自身を除く): 157398240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2029, 2040, 2176, 2720, 3264, 4058, 4080, 5440, 6087, 6528, 8116, 8160, 10145, 10880, 12174, 16232, 16320, 20290, 24348, 30435, 32464, 32640, 34493, 40580, 48696, 60870, 64928, 68986, 81160, 97392, 103479, 121740, 129856, 137972, 162320, 172465, 194784, 206958, 243480, 259712, 275944, 324640, 344930, 389568, 413916, 486960, 517395, 551888, 649280, 689860, 779136, 827832, 973920, 1034790, 1103776, 1298560, 1379720, 1655664, 1947840, 2069580, 2207552, 2759440, 3311328, 3895680, 4139160, 4415104, 5518880, 6622656, 8278320, 11037760, 13245312, 16556640, 22075520, 33113280, 66226560]

約数ペア:

[(1, 66226560), (2, 33113280), (3, 22075520), (4, 16556640), (5, 13245312), (6, 11037760), (8, 8278320), (10, 6622656), (12, 5518880), (15, 4415104), (16, 4139160), (17, 3895680), (20, 3311328), (24, 2759440), (30, 2207552), (32, 2069580), (34, 1947840), (40, 1655664), (48, 1379720), (51, 1298560), (60, 1103776), (64, 1034790), (68, 973920), (80, 827832), (85, 779136), (96, 689860), (102, 649280), (120, 551888), (128, 517395), (136, 486960), (160, 413916), (170, 389568), (192, 344930), (204, 324640), (240, 275944), (255, 259712), (272, 243480), (320, 206958), (340, 194784), (384, 172465), (408, 162320), (480, 137972), (510, 129856), (544, 121740), (640, 103479), (680, 97392), (816, 81160), (960, 68986), (1020, 64928), (1088, 60870), (1360, 48696), (1632, 40580), (1920, 34493), (2029, 32640), (2040, 32464), (2176, 30435), (2720, 24348), (3264, 20290), (4058, 16320), (4080, 16232), (5440, 12174), (6087, 10880), (6528, 10145), (8116, 8160)]