7452342720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48823}}^1$

素因数の和:48899

約数の個数: 168

約数和(自身を含む): 26117129376

約数和(自身を除く): 18664786656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 19080, 25440, 30528, 38160, 48823, 50880, 76320, 97646, 146469, 152640, 195292, 244115, 292938, 390584, 439407, 488230, 585876, 732345, 781168, 878814, 976460, 1171752, 1464690, 1562336, 1757628, 1952920, 2197035, 2343504, 2587619, 2929380, 3124672, 3515256, 3905840, 4394070, 4687008, 5175238, 5858760, 7030512, 7762857, 7811680, 8788140, 9374016, 10350476, 11717520, 12938095, 14061024, 15525714, 15623360, 17576280, 20700952, 23288571, 23435040, 25876190, 28122048, 31051428, 35152560, 38814285, 41401904, 46577142, 46870080, 51752380, 62102856, 70305120, 77628570, 82803808, 93154284, 103504760, 116442855, 124205712, 140610240, 155257140, 165607616, 186308568, 207009520, 232885710, 248411424, 310514280, 372617136, 414019040, 465771420, 496822848, 621028560, 745234272, 828038080, 931542840, 1242057120, 1490468544, 1863085680, 2484114240, 3726171360, 7452342720]

約数ペア:

[(1, 7452342720), (2, 3726171360), (3, 2484114240), (4, 1863085680), (5, 1490468544), (6, 1242057120), (8, 931542840), (9, 828038080), (10, 745234272), (12, 621028560), (15, 496822848), (16, 465771420), (18, 414019040), (20, 372617136), (24, 310514280), (30, 248411424), (32, 232885710), (36, 207009520), (40, 186308568), (45, 165607616), (48, 155257140), (53, 140610240), (60, 124205712), (64, 116442855), (72, 103504760), (80, 93154284), (90, 82803808), (96, 77628570), (106, 70305120), (120, 62102856), (144, 51752380), (159, 46870080), (160, 46577142), (180, 41401904), (192, 38814285), (212, 35152560), (240, 31051428), (265, 28122048), (288, 25876190), (318, 23435040), (320, 23288571), (360, 20700952), (424, 17576280), (477, 15623360), (480, 15525714), (530, 14061024), (576, 12938095), (636, 11717520), (720, 10350476), (795, 9374016), (848, 8788140), (954, 7811680), (960, 7762857), (1060, 7030512), (1272, 5858760), (1440, 5175238), (1590, 4687008), (1696, 4394070), (1908, 3905840), (2120, 3515256), (2385, 3124672), (2544, 2929380), (2880, 2587619), (3180, 2343504), (3392, 2197035), (3816, 1952920), (4240, 1757628), (4770, 1562336), (5088, 1464690), (6360, 1171752), (7632, 976460), (8480, 878814), (9540, 781168), (10176, 732345), (12720, 585876), (15264, 488230), (16960, 439407), (19080, 390584), (25440, 292938), (30528, 244115), (38160, 195292), (48823, 152640), (50880, 146469), (76320, 97646)]