315106200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 1118098080

約数和(自身を除く): 802991880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 81, 90, 100, 106, 108, 120, 135, 150, 159, 162, 180, 200, 212, 216, 225, 265, 270, 300, 318, 324, 360, 367, 405, 424, 450, 477, 530, 540, 600, 636, 648, 675, 734, 795, 810, 900, 954, 1060, 1080, 1101, 1272, 1325, 1350, 1431, 1468, 1590, 1620, 1800, 1835, 1908, 2025, 2120, 2202, 2385, 2650, 2700, 2862, 2936, 3180, 3240, 3303, 3670, 3816, 3975, 4050, 4293, 4404, 4770, 5300, 5400, 5505, 5724, 6360, 6606, 7155, 7340, 7950, 8100, 8586, 8808, 9175, 9540, 9909, 10600, 11010, 11448, 11925, 13212, 14310, 14680, 15900, 16200, 16515, 17172, 18350, 19080, 19451, 19818, 21465, 22020, 23850, 26424, 27525, 28620, 29727, 31800, 33030, 34344, 35775, 36700, 38902, 39636, 42930, 44040, 47700, 49545, 55050, 57240, 58353, 59454, 66060, 71550, 73400, 77804, 79272, 82575, 85860, 95400, 97255, 99090, 107325, 110100, 116706, 118908, 132120, 143100, 148635, 155608, 165150, 171720, 175059, 194510, 198180, 214650, 220200, 233412, 237816, 247725, 286200, 291765, 297270, 330300, 350118, 389020, 396360, 429300, 466824, 486275, 495450, 525177, 583530, 594540, 660600, 700236, 743175, 778040, 858600, 875295, 972550, 990900, 1050354, 1167060, 1189080, 1400472, 1458825, 1486350, 1575531, 1750590, 1945100, 1981800, 2100708, 2334120, 2625885, 2917650, 2972700, 3151062, 3501180, 3890200, 4201416, 4376475, 5251770, 5835300, 5945400, 6302124, 7002360, 7877655, 8752950, 10503540, 11670600, 12604248, 13129425, 15755310, 17505900, 21007080, 26258850, 31510620, 35011800, 39388275, 52517700, 63021240, 78776550, 105035400, 157553100, 315106200]

約数ペア:

[(1, 315106200), (2, 157553100), (3, 105035400), (4, 78776550), (5, 63021240), (6, 52517700), (8, 39388275), (9, 35011800), (10, 31510620), (12, 26258850), (15, 21007080), (18, 17505900), (20, 15755310), (24, 13129425), (25, 12604248), (27, 11670600), (30, 10503540), (36, 8752950), (40, 7877655), (45, 7002360), (50, 6302124), (53, 5945400), (54, 5835300), (60, 5251770), (72, 4376475), (75, 4201416), (81, 3890200), (90, 3501180), (100, 3151062), (106, 2972700), (108, 2917650), (120, 2625885), (135, 2334120), (150, 2100708), (159, 1981800), (162, 1945100), (180, 1750590), (200, 1575531), (212, 1486350), (216, 1458825), (225, 1400472), (265, 1189080), (270, 1167060), (300, 1050354), (318, 990900), (324, 972550), (360, 875295), (367, 858600), (405, 778040), (424, 743175), (450, 700236), (477, 660600), (530, 594540), (540, 583530), (600, 525177), (636, 495450), (648, 486275), (675, 466824), (734, 429300), (795, 396360), (810, 389020), (900, 350118), (954, 330300), (1060, 297270), (1080, 291765), (1101, 286200), (1272, 247725), (1325, 237816), (1350, 233412), (1431, 220200), (1468, 214650), (1590, 198180), (1620, 194510), (1800, 175059), (1835, 171720), (1908, 165150), (2025, 155608), (2120, 148635), (2202, 143100), (2385, 132120), (2650, 118908), (2700, 116706), (2862, 110100), (2936, 107325), (3180, 99090), (3240, 97255), (3303, 95400), (3670, 85860), (3816, 82575), (3975, 79272), (4050, 77804), (4293, 73400), (4404, 71550), (4770, 66060), (5300, 59454), (5400, 58353), (5505, 57240), (5724, 55050), (6360, 49545), (6606, 47700), (7155, 44040), (7340, 42930), (7950, 39636), (8100, 38902), (8586, 36700), (8808, 35775), (9175, 34344), (9540, 33030), (9909, 31800), (10600, 29727), (11010, 28620), (11448, 27525), (11925, 26424), (13212, 23850), (14310, 22020), (14680, 21465), (15900, 19818), (16200, 19451), (16515, 19080), (17172, 18350)]