250394760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3049

約数の個数: 256

約数和(自身を含む): 1040947200

約数和(自身を除く): 790552440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3011, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6022, 6930, 7560, 8316, 9033, 9240, 10395, 11880, 12044, 13860, 15055, 16632, 18066, 20790, 21077, 24088, 27099, 27720, 30110, 33121, 36132, 41580, 42154, 45165, 54198, 60220, 63231, 66242, 72264, 81297, 83160, 84308, 90330, 99363, 105385, 108396, 120440, 126462, 132484, 135495, 162594, 165605, 168616, 180660, 189693, 198726, 210770, 216792, 231847, 252924, 264968, 270990, 298089, 316155, 325188, 331210, 361320, 379386, 397452, 406485, 421540, 463694, 496815, 505848, 541980, 569079, 596178, 632310, 650376, 662420, 695541, 758772, 794904, 812970, 843080, 894267, 927388, 948465, 993630, 1083960, 1138158, 1159235, 1192356, 1264620, 1324840, 1391082, 1490445, 1517544, 1625940, 1788534, 1854776, 1896930, 1987260, 2086623, 2276316, 2318470, 2384712, 2529240, 2782164, 2845395, 2980890, 3251880, 3477705, 3577068, 3793860, 3974520, 4173246, 4471335, 4552632, 4636940, 5564328, 5690790, 5961780, 6259869, 6955410, 7154136, 7587720, 8346492, 8942670, 9273880, 10433115, 11381580, 11923560, 12519738, 13910820, 16692984, 17885340, 20866230, 22763160, 25039476, 27821640, 31299345, 35770680, 41732460, 50078952, 62598690, 83464920, 125197380, 250394760]

約数ペア:

[(1, 250394760), (2, 125197380), (3, 83464920), (4, 62598690), (5, 50078952), (6, 41732460), (7, 35770680), (8, 31299345), (9, 27821640), (10, 25039476), (11, 22763160), (12, 20866230), (14, 17885340), (15, 16692984), (18, 13910820), (20, 12519738), (21, 11923560), (22, 11381580), (24, 10433115), (27, 9273880), (28, 8942670), (30, 8346492), (33, 7587720), (35, 7154136), (36, 6955410), (40, 6259869), (42, 5961780), (44, 5690790), (45, 5564328), (54, 4636940), (55, 4552632), (56, 4471335), (60, 4173246), (63, 3974520), (66, 3793860), (70, 3577068), (72, 3477705), (77, 3251880), (84, 2980890), (88, 2845395), (90, 2782164), (99, 2529240), (105, 2384712), (108, 2318470), (110, 2276316), (120, 2086623), (126, 1987260), (132, 1896930), (135, 1854776), (140, 1788534), (154, 1625940), (165, 1517544), (168, 1490445), (180, 1391082), (189, 1324840), (198, 1264620), (210, 1192356), (216, 1159235), (220, 1138158), (231, 1083960), (252, 993630), (264, 948465), (270, 927388), (280, 894267), (297, 843080), (308, 812970), (315, 794904), (330, 758772), (360, 695541), (378, 662420), (385, 650376), (396, 632310), (420, 596178), (440, 569079), (462, 541980), (495, 505848), (504, 496815), (540, 463694), (594, 421540), (616, 406485), (630, 397452), (660, 379386), (693, 361320), (756, 331210), (770, 325188), (792, 316155), (840, 298089), (924, 270990), (945, 264968), (990, 252924), (1080, 231847), (1155, 216792), (1188, 210770), (1260, 198726), (1320, 189693), (1386, 180660), (1485, 168616), (1512, 165605), (1540, 162594), (1848, 135495), (1890, 132484), (1980, 126462), (2079, 120440), (2310, 108396), (2376, 105385), (2520, 99363), (2772, 90330), (2970, 84308), (3011, 83160), (3080, 81297), (3465, 72264), (3780, 66242), (3960, 63231), (4158, 60220), (4620, 54198), (5544, 45165), (5940, 42154), (6022, 41580), (6930, 36132), (7560, 33121), (8316, 30110), (9033, 27720), (9240, 27099), (10395, 24088), (11880, 21077), (12044, 20790), (13860, 18066), (15055, 16632)]