225829500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 729665664

約数和(自身を除く): 503836164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 125, 130, 148, 150, 156, 185, 195, 222, 250, 260, 300, 313, 325, 370, 375, 390, 444, 481, 500, 555, 626, 650, 740, 750, 780, 925, 939, 962, 975, 1110, 1252, 1300, 1443, 1500, 1565, 1625, 1850, 1878, 1924, 1950, 2220, 2405, 2775, 2886, 3130, 3250, 3700, 3756, 3900, 4069, 4625, 4695, 4810, 4875, 5550, 5772, 6260, 6500, 7215, 7825, 8138, 9250, 9390, 9620, 9750, 11100, 11581, 12025, 12207, 13875, 14430, 15650, 16276, 18500, 18780, 19500, 20345, 23162, 23475, 24050, 24414, 27750, 28860, 31300, 34743, 36075, 39125, 40690, 46324, 46950, 48100, 48828, 55500, 57905, 60125, 61035, 69486, 72150, 78250, 81380, 93900, 101725, 115810, 117375, 120250, 122070, 138972, 144300, 150553, 156500, 173715, 180375, 203450, 231620, 234750, 240500, 244140, 289525, 301106, 305175, 347430, 360750, 406900, 451659, 469500, 508625, 579050, 602212, 610350, 694860, 721500, 752765, 868575, 903318, 1017250, 1158100, 1220700, 1447625, 1505530, 1525875, 1737150, 1806636, 2034500, 2258295, 2895250, 3011060, 3051750, 3474300, 3763825, 4342875, 4516590, 5790500, 6103500, 7527650, 8685750, 9033180, 11291475, 15055300, 17371500, 18819125, 22582950, 37638250, 45165900, 56457375, 75276500, 112914750, 225829500]

約数ペア:

[(1, 225829500), (2, 112914750), (3, 75276500), (4, 56457375), (5, 45165900), (6, 37638250), (10, 22582950), (12, 18819125), (13, 17371500), (15, 15055300), (20, 11291475), (25, 9033180), (26, 8685750), (30, 7527650), (37, 6103500), (39, 5790500), (50, 4516590), (52, 4342875), (60, 3763825), (65, 3474300), (74, 3051750), (75, 3011060), (78, 2895250), (100, 2258295), (111, 2034500), (125, 1806636), (130, 1737150), (148, 1525875), (150, 1505530), (156, 1447625), (185, 1220700), (195, 1158100), (222, 1017250), (250, 903318), (260, 868575), (300, 752765), (313, 721500), (325, 694860), (370, 610350), (375, 602212), (390, 579050), (444, 508625), (481, 469500), (500, 451659), (555, 406900), (626, 360750), (650, 347430), (740, 305175), (750, 301106), (780, 289525), (925, 244140), (939, 240500), (962, 234750), (975, 231620), (1110, 203450), (1252, 180375), (1300, 173715), (1443, 156500), (1500, 150553), (1565, 144300), (1625, 138972), (1850, 122070), (1878, 120250), (1924, 117375), (1950, 115810), (2220, 101725), (2405, 93900), (2775, 81380), (2886, 78250), (3130, 72150), (3250, 69486), (3700, 61035), (3756, 60125), (3900, 57905), (4069, 55500), (4625, 48828), (4695, 48100), (4810, 46950), (4875, 46324), (5550, 40690), (5772, 39125), (6260, 36075), (6500, 34743), (7215, 31300), (7825, 28860), (8138, 27750), (9250, 24414), (9390, 24050), (9620, 23475), (9750, 23162), (11100, 20345), (11581, 19500), (12025, 18780), (12207, 18500), (13875, 16276), (14430, 15650)]