89145000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 346014240

約数和(自身を除く): 256869240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 283, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 566, 600, 625, 630, 700, 750, 840, 849, 875, 900, 1000, 1050, 1125, 1132, 1250, 1260, 1400, 1415, 1500, 1575, 1698, 1750, 1800, 1875, 1981, 2100, 2250, 2264, 2500, 2520, 2547, 2625, 2830, 3000, 3150, 3396, 3500, 3750, 3962, 4200, 4245, 4375, 4500, 5000, 5094, 5250, 5625, 5660, 5943, 6300, 6792, 7000, 7075, 7500, 7875, 7924, 8490, 8750, 9000, 9905, 10188, 10500, 11250, 11320, 11886, 12600, 12735, 13125, 14150, 15000, 15750, 15848, 16980, 17500, 17829, 19810, 20376, 21000, 21225, 22500, 23772, 25470, 26250, 28300, 29715, 31500, 33960, 35000, 35375, 35658, 39375, 39620, 42450, 45000, 47544, 49525, 50940, 52500, 56600, 59430, 63000, 63675, 70750, 71316, 78750, 79240, 84900, 89145, 99050, 101880, 105000, 106125, 118860, 127350, 141500, 142632, 148575, 157500, 169800, 176875, 178290, 198100, 212250, 237720, 247625, 254700, 283000, 297150, 315000, 318375, 353750, 356580, 396200, 424500, 445725, 495250, 509400, 530625, 594300, 636750, 707500, 713160, 742875, 849000, 891450, 990500, 1061250, 1188600, 1238125, 1273500, 1415000, 1485750, 1591875, 1782900, 1981000, 2122500, 2228625, 2476250, 2547000, 2971500, 3183750, 3565800, 3714375, 4245000, 4457250, 4952500, 5943000, 6367500, 7428750, 8914500, 9905000, 11143125, 12735000, 14857500, 17829000, 22286250, 29715000, 44572500, 89145000]

約数ペア:

[(1, 89145000), (2, 44572500), (3, 29715000), (4, 22286250), (5, 17829000), (6, 14857500), (7, 12735000), (8, 11143125), (9, 9905000), (10, 8914500), (12, 7428750), (14, 6367500), (15, 5943000), (18, 4952500), (20, 4457250), (21, 4245000), (24, 3714375), (25, 3565800), (28, 3183750), (30, 2971500), (35, 2547000), (36, 2476250), (40, 2228625), (42, 2122500), (45, 1981000), (50, 1782900), (56, 1591875), (60, 1485750), (63, 1415000), (70, 1273500), (72, 1238125), (75, 1188600), (84, 1061250), (90, 990500), (100, 891450), (105, 849000), (120, 742875), (125, 713160), (126, 707500), (140, 636750), (150, 594300), (168, 530625), (175, 509400), (180, 495250), (200, 445725), (210, 424500), (225, 396200), (250, 356580), (252, 353750), (280, 318375), (283, 315000), (300, 297150), (315, 283000), (350, 254700), (360, 247625), (375, 237720), (420, 212250), (450, 198100), (500, 178290), (504, 176875), (525, 169800), (566, 157500), (600, 148575), (625, 142632), (630, 141500), (700, 127350), (750, 118860), (840, 106125), (849, 105000), (875, 101880), (900, 99050), (1000, 89145), (1050, 84900), (1125, 79240), (1132, 78750), (1250, 71316), (1260, 70750), (1400, 63675), (1415, 63000), (1500, 59430), (1575, 56600), (1698, 52500), (1750, 50940), (1800, 49525), (1875, 47544), (1981, 45000), (2100, 42450), (2250, 39620), (2264, 39375), (2500, 35658), (2520, 35375), (2547, 35000), (2625, 33960), (2830, 31500), (3000, 29715), (3150, 28300), (3396, 26250), (3500, 25470), (3750, 23772), (3962, 22500), (4200, 21225), (4245, 21000), (4375, 20376), (4500, 19810), (5000, 17829), (5094, 17500), (5250, 16980), (5625, 15848), (5660, 15750), (5943, 15000), (6300, 14150), (6792, 13125), (7000, 12735), (7075, 12600), (7500, 11886), (7875, 11320), (7924, 11250), (8490, 10500), (8750, 10188), (9000, 9905)]