145278000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1189

約数の個数: 240

約数和(自身を含む): 580397376

約数和(自身を除く): 435119376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1153, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2306, 2520, 2625, 2800, 3000, 3150, 3459, 3500, 3600, 4200, 4500, 4612, 5040, 5250, 5765, 6000, 6300, 6918, 7000, 7875, 8071, 8400, 9000, 9224, 10377, 10500, 11530, 12600, 13836, 14000, 15750, 16142, 17295, 18000, 18448, 20754, 21000, 23060, 24213, 25200, 27672, 28825, 31500, 32284, 34590, 40355, 41508, 42000, 46120, 48426, 51885, 55344, 57650, 63000, 64568, 69180, 72639, 80710, 83016, 86475, 92240, 96852, 103770, 115300, 121065, 126000, 129136, 138360, 144125, 145278, 161420, 166032, 172950, 193704, 201775, 207540, 230600, 242130, 259425, 276720, 288250, 290556, 322840, 345900, 363195, 387408, 403550, 415080, 432375, 461200, 484260, 518850, 576500, 581112, 605325, 645680, 691800, 726390, 807100, 830160, 864750, 968520, 1008875, 1037700, 1153000, 1162224, 1210650, 1297125, 1383600, 1452780, 1614200, 1729500, 1815975, 1937040, 2017750, 2075400, 2306000, 2421300, 2594250, 2905560, 3026625, 3228400, 3459000, 3631950, 4035500, 4150800, 4842600, 5188500, 5811120, 6053250, 6918000, 7263900, 8071000, 9079875, 9685200, 10377000, 12106500, 14527800, 16142000, 18159750, 20754000, 24213000, 29055600, 36319500, 48426000, 72639000, 145278000]

約数ペア:

[(1, 145278000), (2, 72639000), (3, 48426000), (4, 36319500), (5, 29055600), (6, 24213000), (7, 20754000), (8, 18159750), (9, 16142000), (10, 14527800), (12, 12106500), (14, 10377000), (15, 9685200), (16, 9079875), (18, 8071000), (20, 7263900), (21, 6918000), (24, 6053250), (25, 5811120), (28, 5188500), (30, 4842600), (35, 4150800), (36, 4035500), (40, 3631950), (42, 3459000), (45, 3228400), (48, 3026625), (50, 2905560), (56, 2594250), (60, 2421300), (63, 2306000), (70, 2075400), (72, 2017750), (75, 1937040), (80, 1815975), (84, 1729500), (90, 1614200), (100, 1452780), (105, 1383600), (112, 1297125), (120, 1210650), (125, 1162224), (126, 1153000), (140, 1037700), (144, 1008875), (150, 968520), (168, 864750), (175, 830160), (180, 807100), (200, 726390), (210, 691800), (225, 645680), (240, 605325), (250, 581112), (252, 576500), (280, 518850), (300, 484260), (315, 461200), (336, 432375), (350, 415080), (360, 403550), (375, 387408), (400, 363195), (420, 345900), (450, 322840), (500, 290556), (504, 288250), (525, 276720), (560, 259425), (600, 242130), (630, 230600), (700, 207540), (720, 201775), (750, 193704), (840, 172950), (875, 166032), (900, 161420), (1000, 145278), (1008, 144125), (1050, 138360), (1125, 129136), (1153, 126000), (1200, 121065), (1260, 115300), (1400, 103770), (1500, 96852), (1575, 92240), (1680, 86475), (1750, 83016), (1800, 80710), (2000, 72639), (2100, 69180), (2250, 64568), (2306, 63000), (2520, 57650), (2625, 55344), (2800, 51885), (3000, 48426), (3150, 46120), (3459, 42000), (3500, 41508), (3600, 40355), (4200, 34590), (4500, 32284), (4612, 31500), (5040, 28825), (5250, 27672), (5765, 25200), (6000, 24213), (6300, 23060), (6918, 21000), (7000, 20754), (7875, 18448), (8071, 18000), (8400, 17295), (9000, 16142), (9224, 15750), (10377, 14000), (10500, 13836), (11530, 12600)]