131229000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{2083}}^1$

素因数の和:2117

約数の個数: 192

約数和(自身を含む): 507162240

約数和(自身を除く): 375933240

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, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2083, 2100, 2250, 2520, 2625, 3000, 3150, 3500, 4166, 4200, 4500, 5250, 6249, 6300, 7000, 7875, 8332, 9000, 10415, 10500, 12498, 12600, 14581, 15750, 16664, 18747, 20830, 21000, 24996, 29162, 31245, 31500, 37494, 41660, 43743, 49992, 52075, 58324, 62490, 63000, 72905, 74988, 83320, 87486, 93735, 104150, 116648, 124980, 131229, 145810, 149976, 156225, 174972, 187470, 208300, 218715, 249960, 260375, 262458, 291620, 312450, 349944, 364525, 374940, 416600, 437430, 468675, 520750, 524916, 583240, 624900, 656145, 729050, 749880, 781125, 874860, 937350, 1041500, 1049832, 1093575, 1249800, 1312290, 1458100, 1562250, 1749720, 1822625, 1874700, 2083000, 2187150, 2343375, 2624580, 2916200, 3124500, 3280725, 3645250, 3749400, 4374300, 4686750, 5249160, 5467875, 6249000, 6561450, 7290500, 8748600, 9373500, 10935750, 13122900, 14581000, 16403625, 18747000, 21871500, 26245800, 32807250, 43743000, 65614500, 131229000]

約数ペア:

[(1, 131229000), (2, 65614500), (3, 43743000), (4, 32807250), (5, 26245800), (6, 21871500), (7, 18747000), (8, 16403625), (9, 14581000), (10, 13122900), (12, 10935750), (14, 9373500), (15, 8748600), (18, 7290500), (20, 6561450), (21, 6249000), (24, 5467875), (25, 5249160), (28, 4686750), (30, 4374300), (35, 3749400), (36, 3645250), (40, 3280725), (42, 3124500), (45, 2916200), (50, 2624580), (56, 2343375), (60, 2187150), (63, 2083000), (70, 1874700), (72, 1822625), (75, 1749720), (84, 1562250), (90, 1458100), (100, 1312290), (105, 1249800), (120, 1093575), (125, 1049832), (126, 1041500), (140, 937350), (150, 874860), (168, 781125), (175, 749880), (180, 729050), (200, 656145), (210, 624900), (225, 583240), (250, 524916), (252, 520750), (280, 468675), (300, 437430), (315, 416600), (350, 374940), (360, 364525), (375, 349944), (420, 312450), (450, 291620), (500, 262458), (504, 260375), (525, 249960), (600, 218715), (630, 208300), (700, 187470), (750, 174972), (840, 156225), (875, 149976), (900, 145810), (1000, 131229), (1050, 124980), (1125, 116648), (1260, 104150), (1400, 93735), (1500, 87486), (1575, 83320), (1750, 74988), (1800, 72905), (2083, 63000), (2100, 62490), (2250, 58324), (2520, 52075), (2625, 49992), (3000, 43743), (3150, 41660), (3500, 37494), (4166, 31500), (4200, 31245), (4500, 29162), (5250, 24996), (6249, 21000), (6300, 20830), (7000, 18747), (7875, 16664), (8332, 15750), (9000, 14581), (10415, 12600), (10500, 12498)]