380135640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6073

約数の個数: 128

約数和(自身を含む): 1246648320

約数和(自身を除く): 866512680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6011, 6324, 7905, 10540, 12022, 12648, 15810, 18033, 21080, 24044, 30055, 31620, 36066, 48088, 60110, 63240, 72132, 90165, 102187, 120220, 144264, 180330, 186341, 204374, 240440, 306561, 360660, 372682, 408748, 510935, 559023, 613122, 721320, 745364, 817496, 931705, 1021870, 1118046, 1226244, 1490728, 1532805, 1863410, 2043740, 2236092, 2452488, 2795115, 3065610, 3167797, 3726820, 4087480, 4472184, 5590230, 6131220, 6335594, 7453640, 9503391, 11180460, 12262440, 12671188, 15838985, 19006782, 22360920, 25342376, 31677970, 38013564, 47516955, 63355940, 76027128, 95033910, 126711880, 190067820, 380135640]

約数ペア:

[(1, 380135640), (2, 190067820), (3, 126711880), (4, 95033910), (5, 76027128), (6, 63355940), (8, 47516955), (10, 38013564), (12, 31677970), (15, 25342376), (17, 22360920), (20, 19006782), (24, 15838985), (30, 12671188), (31, 12262440), (34, 11180460), (40, 9503391), (51, 7453640), (60, 6335594), (62, 6131220), (68, 5590230), (85, 4472184), (93, 4087480), (102, 3726820), (120, 3167797), (124, 3065610), (136, 2795115), (155, 2452488), (170, 2236092), (186, 2043740), (204, 1863410), (248, 1532805), (255, 1490728), (310, 1226244), (340, 1118046), (372, 1021870), (408, 931705), (465, 817496), (510, 745364), (527, 721320), (620, 613122), (680, 559023), (744, 510935), (930, 408748), (1020, 372682), (1054, 360660), (1240, 306561), (1581, 240440), (1860, 204374), (2040, 186341), (2108, 180330), (2635, 144264), (3162, 120220), (3720, 102187), (4216, 90165), (5270, 72132), (6011, 63240), (6324, 60110), (7905, 48088), (10540, 36066), (12022, 31620), (12648, 30055), (15810, 24044), (18033, 21080)]