254755800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 999936000

約数和(自身を除く): 745180200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 108, 114, 117, 120, 130, 135, 150, 152, 156, 171, 180, 190, 191, 195, 200, 216, 225, 228, 234, 247, 260, 270, 285, 300, 312, 325, 342, 351, 360, 380, 382, 390, 450, 456, 468, 475, 494, 513, 520, 540, 570, 573, 585, 600, 650, 675, 684, 702, 741, 760, 764, 780, 855, 900, 936, 950, 955, 975, 988, 1026, 1080, 1140, 1146, 1170, 1235, 1300, 1350, 1368, 1404, 1425, 1482, 1528, 1560, 1710, 1719, 1755, 1800, 1900, 1910, 1950, 1976, 2052, 2223, 2280, 2292, 2340, 2470, 2483, 2565, 2600, 2700, 2808, 2850, 2865, 2925, 2964, 3420, 3438, 3510, 3629, 3705, 3800, 3820, 3900, 4104, 4275, 4446, 4584, 4680, 4775, 4940, 4966, 5130, 5157, 5400, 5700, 5730, 5850, 5928, 6175, 6669, 6840, 6876, 7020, 7258, 7410, 7449, 7640, 7800, 8550, 8595, 8775, 8892, 9550, 9880, 9932, 10260, 10314, 10887, 11115, 11400, 11460, 11700, 12350, 12415, 12825, 13338, 13752, 14040, 14325, 14516, 14820, 14898, 17100, 17190, 17550, 17784, 18145, 18525, 19100, 19864, 20520, 20628, 21774, 22230, 22347, 22920, 23400, 24700, 24830, 25650, 25785, 26676, 28650, 29032, 29640, 29796, 32661, 33345, 34200, 34380, 35100, 36290, 37050, 37245, 38200, 41256, 42975, 43548, 44460, 44694, 47177, 49400, 49660, 51300, 51570, 53352, 54435, 55575, 57300, 59592, 62075, 65322, 66690, 67041, 68760, 70200, 72580, 74100, 74490, 85950, 87096, 88920, 89388, 90725, 94354, 97983, 99320, 102600, 103140, 108870, 111150, 111735, 114600, 124150, 128925, 130644, 133380, 134082, 141531, 145160, 148200, 148980, 163305, 166725, 171900, 178776, 181450, 186225, 188708, 195966, 206280, 217740, 222300, 223470, 235885, 248300, 257850, 261288, 266760, 268164, 272175, 283062, 297960, 326610, 333450, 335205, 343800, 362900, 372450, 377416, 391932, 424593, 435480, 444600, 446940, 471770, 489915, 496600, 515700, 536328, 544350, 558675, 566124, 653220, 666900, 670410, 707655, 725800, 744900, 783864, 816525, 849186, 893880, 943540, 979830, 1031400, 1088700, 1117350, 1132248, 1179425, 1273779, 1306440, 1333800, 1340820, 1415310, 1489800, 1633050, 1676025, 1698372, 1887080, 1959660, 2122965, 2177400, 2234700, 2358850, 2449575, 2547558, 2681640, 2830620, 3266100, 3352050, 3396744, 3538275, 3919320, 4245930, 4469400, 4717700, 4899150, 5095116, 5661240, 6368895, 6532200, 6704100, 7076550, 8491860, 9435400, 9798300, 10190232, 10614825, 12737790, 13408200, 14153100, 16983720, 19596600, 21229650, 25475580, 28306200, 31844475, 42459300, 50951160, 63688950, 84918600, 127377900, 254755800]

約数ペア:

[(1, 254755800), (2, 127377900), (3, 84918600), (4, 63688950), (5, 50951160), (6, 42459300), (8, 31844475), (9, 28306200), (10, 25475580), (12, 21229650), (13, 19596600), (15, 16983720), (18, 14153100), (19, 13408200), (20, 12737790), (24, 10614825), (25, 10190232), (26, 9798300), (27, 9435400), (30, 8491860), (36, 7076550), (38, 6704100), (39, 6532200), (40, 6368895), (45, 5661240), (50, 5095116), (52, 4899150), (54, 4717700), (57, 4469400), (60, 4245930), (65, 3919320), (72, 3538275), (75, 3396744), (76, 3352050), (78, 3266100), (90, 2830620), (95, 2681640), (100, 2547558), (104, 2449575), (108, 2358850), (114, 2234700), (117, 2177400), (120, 2122965), (130, 1959660), (135, 1887080), (150, 1698372), (152, 1676025), (156, 1633050), (171, 1489800), (180, 1415310), (190, 1340820), (191, 1333800), (195, 1306440), (200, 1273779), (216, 1179425), (225, 1132248), (228, 1117350), (234, 1088700), (247, 1031400), (260, 979830), (270, 943540), (285, 893880), (300, 849186), (312, 816525), (325, 783864), (342, 744900), (351, 725800), (360, 707655), (380, 670410), (382, 666900), (390, 653220), (450, 566124), (456, 558675), (468, 544350), (475, 536328), (494, 515700), (513, 496600), (520, 489915), (540, 471770), (570, 446940), (573, 444600), (585, 435480), (600, 424593), (650, 391932), (675, 377416), (684, 372450), (702, 362900), (741, 343800), (760, 335205), (764, 333450), (780, 326610), (855, 297960), (900, 283062), (936, 272175), (950, 268164), (955, 266760), (975, 261288), (988, 257850), (1026, 248300), (1080, 235885), (1140, 223470), (1146, 222300), (1170, 217740), (1235, 206280), (1300, 195966), (1350, 188708), (1368, 186225), (1404, 181450), (1425, 178776), (1482, 171900), (1528, 166725), (1560, 163305), (1710, 148980), (1719, 148200), (1755, 145160), (1800, 141531), (1900, 134082), (1910, 133380), (1950, 130644), (1976, 128925), (2052, 124150), (2223, 114600), (2280, 111735), (2292, 111150), (2340, 108870), (2470, 103140), (2483, 102600), (2565, 99320), (2600, 97983), (2700, 94354), (2808, 90725), (2850, 89388), (2865, 88920), (2925, 87096), (2964, 85950), (3420, 74490), (3438, 74100), (3510, 72580), (3629, 70200), (3705, 68760), (3800, 67041), (3820, 66690), (3900, 65322), (4104, 62075), (4275, 59592), (4446, 57300), (4584, 55575), (4680, 54435), (4775, 53352), (4940, 51570), (4966, 51300), (5130, 49660), (5157, 49400), (5400, 47177), (5700, 44694), (5730, 44460), (5850, 43548), (5928, 42975), (6175, 41256), (6669, 38200), (6840, 37245), (6876, 37050), (7020, 36290), (7258, 35100), (7410, 34380), (7449, 34200), (7640, 33345), (7800, 32661), (8550, 29796), (8595, 29640), (8775, 29032), (8892, 28650), (9550, 26676), (9880, 25785), (9932, 25650), (10260, 24830), (10314, 24700), (10887, 23400), (11115, 22920), (11400, 22347), (11460, 22230), (11700, 21774), (12350, 20628), (12415, 20520), (12825, 19864), (13338, 19100), (13752, 18525), (14040, 18145), (14325, 17784), (14516, 17550), (14820, 17190), (14898, 17100)]