1039784640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34939}}^1$

素因数の和:34990

約数の個数: 112

約数和(自身を含む): 3407907840

約数和(自身を除く): 2368123200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 34939, 69878, 104817, 139756, 174695, 209634, 279512, 349390, 419268, 524085, 559024, 698780, 838536, 1048170, 1083109, 1118048, 1397560, 1677072, 2096340, 2166218, 2236096, 2795120, 3249327, 3354144, 4192680, 4332436, 5415545, 5590240, 6498654, 6708288, 8385360, 8664872, 10831090, 11180480, 12997308, 16246635, 16770720, 17329744, 21662180, 25994616, 32493270, 33541440, 34659488, 43324360, 51989232, 64986540, 69318976, 86648720, 103978464, 129973080, 173297440, 207956928, 259946160, 346594880, 519892320, 1039784640]

約数ペア:

[(1, 1039784640), (2, 519892320), (3, 346594880), (4, 259946160), (5, 207956928), (6, 173297440), (8, 129973080), (10, 103978464), (12, 86648720), (15, 69318976), (16, 64986540), (20, 51989232), (24, 43324360), (30, 34659488), (31, 33541440), (32, 32493270), (40, 25994616), (48, 21662180), (60, 17329744), (62, 16770720), (64, 16246635), (80, 12997308), (93, 11180480), (96, 10831090), (120, 8664872), (124, 8385360), (155, 6708288), (160, 6498654), (186, 5590240), (192, 5415545), (240, 4332436), (248, 4192680), (310, 3354144), (320, 3249327), (372, 2795120), (465, 2236096), (480, 2166218), (496, 2096340), (620, 1677072), (744, 1397560), (930, 1118048), (960, 1083109), (992, 1048170), (1240, 838536), (1488, 698780), (1860, 559024), (1984, 524085), (2480, 419268), (2976, 349390), (3720, 279512), (4960, 209634), (5952, 174695), (7440, 139756), (9920, 104817), (14880, 69878), (29760, 34939)]