77771446320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{188729}}^1$

素因数の和:188863

約数の個数: 160

約数和(自身を含む): 257802160320

約数和(自身を除く): 180030714000

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, 101, 102, 120, 136, 170, 202, 204, 240, 255, 272, 303, 340, 404, 408, 505, 510, 606, 680, 808, 816, 1010, 1020, 1212, 1360, 1515, 1616, 1717, 2020, 2040, 2424, 3030, 3434, 4040, 4080, 4848, 5151, 6060, 6868, 8080, 8585, 10302, 12120, 13736, 17170, 20604, 24240, 25755, 27472, 34340, 41208, 51510, 68680, 82416, 103020, 137360, 188729, 206040, 377458, 412080, 566187, 754916, 943645, 1132374, 1509832, 1887290, 2264748, 2830935, 3019664, 3208393, 3774580, 4529496, 5661870, 6416786, 7549160, 9058992, 9625179, 11323740, 12833572, 15098320, 16041965, 19061629, 19250358, 22647480, 25667144, 32083930, 38123258, 38500716, 45294960, 48125895, 51334288, 57184887, 64167860, 76246516, 77001432, 95308145, 96251790, 114369774, 128335720, 152493032, 154002864, 190616290, 192503580, 228739548, 256671440, 285924435, 304986064, 324047693, 381232580, 385007160, 457479096, 571848870, 648095386, 762465160, 770014320, 914958192, 972143079, 1143697740, 1296190772, 1524930320, 1620238465, 1944286158, 2287395480, 2592381544, 3240476930, 3888572316, 4574790960, 4860715395, 5184763088, 6480953860, 7777144632, 9721430790, 12961907720, 15554289264, 19442861580, 25923815440, 38885723160, 77771446320]

約数ペア:

[(1, 77771446320), (2, 38885723160), (3, 25923815440), (4, 19442861580), (5, 15554289264), (6, 12961907720), (8, 9721430790), (10, 7777144632), (12, 6480953860), (15, 5184763088), (16, 4860715395), (17, 4574790960), (20, 3888572316), (24, 3240476930), (30, 2592381544), (34, 2287395480), (40, 1944286158), (48, 1620238465), (51, 1524930320), (60, 1296190772), (68, 1143697740), (80, 972143079), (85, 914958192), (101, 770014320), (102, 762465160), (120, 648095386), (136, 571848870), (170, 457479096), (202, 385007160), (204, 381232580), (240, 324047693), (255, 304986064), (272, 285924435), (303, 256671440), (340, 228739548), (404, 192503580), (408, 190616290), (505, 154002864), (510, 152493032), (606, 128335720), (680, 114369774), (808, 96251790), (816, 95308145), (1010, 77001432), (1020, 76246516), (1212, 64167860), (1360, 57184887), (1515, 51334288), (1616, 48125895), (1717, 45294960), (2020, 38500716), (2040, 38123258), (2424, 32083930), (3030, 25667144), (3434, 22647480), (4040, 19250358), (4080, 19061629), (4848, 16041965), (5151, 15098320), (6060, 12833572), (6868, 11323740), (8080, 9625179), (8585, 9058992), (10302, 7549160), (12120, 6416786), (13736, 5661870), (17170, 4529496), (20604, 3774580), (24240, 3208393), (25755, 3019664), (27472, 2830935), (34340, 2264748), (41208, 1887290), (51510, 1509832), (68680, 1132374), (82416, 943645), (103020, 754916), (137360, 566187), (188729, 412080), (206040, 377458)]