2772070320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1031}}^1$

素因数の和:1723

約数の個数: 160

約数和(自身を含む): 9121559040

約数和(自身を除く): 6349488720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 659, 680, 816, 1020, 1031, 1318, 1360, 1977, 2040, 2062, 2636, 3093, 3295, 3954, 4080, 4124, 5155, 5272, 6186, 6590, 7908, 8248, 9885, 10310, 10544, 11203, 12372, 13180, 15465, 15816, 16496, 17527, 19770, 20620, 22406, 24744, 26360, 30930, 31632, 33609, 35054, 39540, 41240, 44812, 49488, 52581, 52720, 56015, 61860, 67218, 70108, 79080, 82480, 87635, 89624, 105162, 112030, 123720, 134436, 140216, 158160, 168045, 175270, 179248, 210324, 224060, 247440, 262905, 268872, 280432, 336090, 350540, 420648, 448120, 525810, 537744, 672180, 679429, 701080, 841296, 896240, 1051620, 1344360, 1358858, 1402160, 2038287, 2103240, 2688720, 2717716, 3397145, 4076574, 4206480, 5435432, 6794290, 8153148, 10191435, 10870864, 11550293, 13588580, 16306296, 20382870, 23100586, 27177160, 32612592, 34650879, 40765740, 46201172, 54354320, 57751465, 69301758, 81531480, 92402344, 115502930, 138603516, 163062960, 173254395, 184804688, 231005860, 277207032, 346508790, 462011720, 554414064, 693017580, 924023440, 1386035160, 2772070320]

約数ペア:

[(1, 2772070320), (2, 1386035160), (3, 924023440), (4, 693017580), (5, 554414064), (6, 462011720), (8, 346508790), (10, 277207032), (12, 231005860), (15, 184804688), (16, 173254395), (17, 163062960), (20, 138603516), (24, 115502930), (30, 92402344), (34, 81531480), (40, 69301758), (48, 57751465), (51, 54354320), (60, 46201172), (68, 40765740), (80, 34650879), (85, 32612592), (102, 27177160), (120, 23100586), (136, 20382870), (170, 16306296), (204, 13588580), (240, 11550293), (255, 10870864), (272, 10191435), (340, 8153148), (408, 6794290), (510, 5435432), (659, 4206480), (680, 4076574), (816, 3397145), (1020, 2717716), (1031, 2688720), (1318, 2103240), (1360, 2038287), (1977, 1402160), (2040, 1358858), (2062, 1344360), (2636, 1051620), (3093, 896240), (3295, 841296), (3954, 701080), (4080, 679429), (4124, 672180), (5155, 537744), (5272, 525810), (6186, 448120), (6590, 420648), (7908, 350540), (8248, 336090), (9885, 280432), (10310, 268872), (10544, 262905), (11203, 247440), (12372, 224060), (13180, 210324), (15465, 179248), (15816, 175270), (16496, 168045), (17527, 158160), (19770, 140216), (20620, 134436), (22406, 123720), (24744, 112030), (26360, 105162), (30930, 89624), (31632, 87635), (33609, 82480), (35054, 79080), (39540, 70108), (41240, 67218), (44812, 61860), (49488, 56015), (52581, 52720)]