2773702960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 7589514240

約数和(自身を除く): 4815811280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 229, 280, 301, 344, 430, 458, 503, 560, 602, 688, 860, 916, 1006, 1145, 1204, 1505, 1603, 1720, 1832, 2012, 2290, 2408, 2515, 3010, 3206, 3440, 3521, 3664, 4024, 4580, 4816, 5030, 6020, 6412, 7042, 8015, 8048, 9160, 9847, 10060, 12040, 12824, 14084, 16030, 17605, 18320, 19694, 20120, 21629, 24080, 25648, 28168, 32060, 35210, 39388, 40240, 43258, 49235, 56336, 64120, 68929, 70420, 78776, 86516, 98470, 108145, 115187, 128240, 137858, 140840, 151403, 157552, 173032, 196940, 216290, 230374, 275716, 281680, 302806, 344645, 346064, 393880, 432580, 460748, 551432, 575935, 605612, 689290, 757015, 787760, 806309, 865160, 921496, 1102864, 1151870, 1211224, 1378580, 1514030, 1612618, 1730320, 1842992, 2303740, 2422448, 2757160, 3028060, 3225236, 4031545, 4607480, 4953041, 5514320, 6056120, 6450472, 8063090, 9214960, 9906082, 12112240, 12900944, 16126180, 19812164, 24765205, 32252360, 34671287, 39624328, 49530410, 64504720, 69342574, 79248656, 99060820, 138685148, 173356435, 198121640, 277370296, 346712870, 396243280, 554740592, 693425740, 1386851480, 2773702960]

約数ペア:

[(1, 2773702960), (2, 1386851480), (4, 693425740), (5, 554740592), (7, 396243280), (8, 346712870), (10, 277370296), (14, 198121640), (16, 173356435), (20, 138685148), (28, 99060820), (35, 79248656), (40, 69342574), (43, 64504720), (56, 49530410), (70, 39624328), (80, 34671287), (86, 32252360), (112, 24765205), (140, 19812164), (172, 16126180), (215, 12900944), (229, 12112240), (280, 9906082), (301, 9214960), (344, 8063090), (430, 6450472), (458, 6056120), (503, 5514320), (560, 4953041), (602, 4607480), (688, 4031545), (860, 3225236), (916, 3028060), (1006, 2757160), (1145, 2422448), (1204, 2303740), (1505, 1842992), (1603, 1730320), (1720, 1612618), (1832, 1514030), (2012, 1378580), (2290, 1211224), (2408, 1151870), (2515, 1102864), (3010, 921496), (3206, 865160), (3440, 806309), (3521, 787760), (3664, 757015), (4024, 689290), (4580, 605612), (4816, 575935), (5030, 551432), (6020, 460748), (6412, 432580), (7042, 393880), (8015, 346064), (8048, 344645), (9160, 302806), (9847, 281680), (10060, 275716), (12040, 230374), (12824, 216290), (14084, 196940), (16030, 173032), (17605, 157552), (18320, 151403), (19694, 140840), (20120, 137858), (21629, 128240), (24080, 115187), (25648, 108145), (28168, 98470), (32060, 86516), (35210, 78776), (39388, 70420), (40240, 68929), (43258, 64120), (49235, 56336)]