242912250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 792529920

約数和(自身を除く): 549617670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 53, 54, 63, 70, 75, 90, 97, 105, 106, 125, 126, 135, 150, 159, 175, 189, 194, 210, 225, 250, 265, 270, 291, 315, 318, 350, 371, 375, 378, 450, 477, 485, 525, 530, 582, 630, 675, 679, 742, 750, 795, 873, 875, 945, 954, 970, 1050, 1113, 1125, 1325, 1350, 1358, 1431, 1455, 1575, 1590, 1746, 1750, 1855, 1890, 2037, 2226, 2250, 2385, 2425, 2619, 2625, 2650, 2862, 2910, 3150, 3339, 3375, 3395, 3710, 3975, 4074, 4365, 4725, 4770, 4850, 5141, 5238, 5250, 5565, 6111, 6625, 6678, 6750, 6790, 7155, 7275, 7875, 7950, 8730, 9275, 9450, 10017, 10185, 10282, 11130, 11925, 12125, 12222, 13095, 13250, 14310, 14550, 15423, 15750, 16695, 16975, 18333, 18550, 19875, 20034, 20370, 21825, 23625, 23850, 24250, 25705, 26190, 27825, 30555, 30846, 33390, 33950, 35775, 35987, 36375, 36666, 39750, 43650, 46269, 46375, 47250, 50085, 50925, 51410, 55650, 59625, 61110, 65475, 71550, 71974, 72750, 77115, 83475, 84875, 91665, 92538, 92750, 100170, 101850, 107961, 109125, 119250, 128525, 130950, 138807, 139125, 152775, 154230, 166950, 169750, 178875, 179935, 183330, 215922, 218250, 231345, 250425, 254625, 257050, 277614, 278250, 305550, 323883, 327375, 357750, 359870, 385575, 417375, 458325, 462690, 500850, 509250, 539805, 642625, 647766, 654750, 694035, 763875, 771150, 834750, 899675, 916650, 971649, 1079610, 1156725, 1252125, 1285250, 1388070, 1527750, 1619415, 1799350, 1927875, 1943298, 2291625, 2313450, 2504250, 2699025, 3238830, 3470175, 3855750, 4498375, 4583250, 4858245, 5398050, 5783625, 6940350, 8097075, 8996750, 9716490, 11567250, 13495125, 16194150, 17350875, 24291225, 26990250, 34701750, 40485375, 48582450, 80970750, 121456125, 242912250]

約数ペア:

[(1, 242912250), (2, 121456125), (3, 80970750), (5, 48582450), (6, 40485375), (7, 34701750), (9, 26990250), (10, 24291225), (14, 17350875), (15, 16194150), (18, 13495125), (21, 11567250), (25, 9716490), (27, 8996750), (30, 8097075), (35, 6940350), (42, 5783625), (45, 5398050), (50, 4858245), (53, 4583250), (54, 4498375), (63, 3855750), (70, 3470175), (75, 3238830), (90, 2699025), (97, 2504250), (105, 2313450), (106, 2291625), (125, 1943298), (126, 1927875), (135, 1799350), (150, 1619415), (159, 1527750), (175, 1388070), (189, 1285250), (194, 1252125), (210, 1156725), (225, 1079610), (250, 971649), (265, 916650), (270, 899675), (291, 834750), (315, 771150), (318, 763875), (350, 694035), (371, 654750), (375, 647766), (378, 642625), (450, 539805), (477, 509250), (485, 500850), (525, 462690), (530, 458325), (582, 417375), (630, 385575), (675, 359870), (679, 357750), (742, 327375), (750, 323883), (795, 305550), (873, 278250), (875, 277614), (945, 257050), (954, 254625), (970, 250425), (1050, 231345), (1113, 218250), (1125, 215922), (1325, 183330), (1350, 179935), (1358, 178875), (1431, 169750), (1455, 166950), (1575, 154230), (1590, 152775), (1746, 139125), (1750, 138807), (1855, 130950), (1890, 128525), (2037, 119250), (2226, 109125), (2250, 107961), (2385, 101850), (2425, 100170), (2619, 92750), (2625, 92538), (2650, 91665), (2862, 84875), (2910, 83475), (3150, 77115), (3339, 72750), (3375, 71974), (3395, 71550), (3710, 65475), (3975, 61110), (4074, 59625), (4365, 55650), (4725, 51410), (4770, 50925), (4850, 50085), (5141, 47250), (5238, 46375), (5250, 46269), (5565, 43650), (6111, 39750), (6625, 36666), (6678, 36375), (6750, 35987), (6790, 35775), (7155, 33950), (7275, 33390), (7875, 30846), (7950, 30555), (8730, 27825), (9275, 26190), (9450, 25705), (10017, 24250), (10185, 23850), (10282, 23625), (11130, 21825), (11925, 20370), (12125, 20034), (12222, 19875), (13095, 18550), (13250, 18333), (14310, 16975), (14550, 16695), (15423, 15750)]