272762100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 996464000

約数和(自身を除く): 723701900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 90, 95, 100, 108, 114, 117, 130, 135, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 270, 285, 300, 325, 342, 351, 380, 390, 409, 450, 468, 475, 494, 513, 540, 570, 585, 650, 675, 684, 702, 741, 780, 818, 855, 900, 950, 975, 988, 1026, 1140, 1170, 1227, 1235, 1300, 1350, 1404, 1425, 1482, 1636, 1710, 1755, 1900, 1950, 2045, 2052, 2223, 2340, 2454, 2470, 2565, 2700, 2850, 2925, 2964, 3420, 3510, 3681, 3705, 3900, 4090, 4275, 4446, 4908, 4940, 5130, 5317, 5700, 5850, 6135, 6175, 6669, 7020, 7362, 7410, 7771, 8180, 8550, 8775, 8892, 10225, 10260, 10634, 11043, 11115, 11700, 12270, 12350, 12825, 13338, 14724, 14820, 15542, 15951, 17100, 17550, 18405, 18525, 20450, 21268, 22086, 22230, 23313, 24540, 24700, 25650, 26585, 26676, 30675, 31084, 31902, 33345, 35100, 36810, 37050, 38855, 40900, 44172, 44460, 46626, 47853, 51300, 53170, 55215, 55575, 61350, 63804, 66690, 69939, 73620, 74100, 77710, 79755, 92025, 93252, 95706, 101023, 106340, 110430, 111150, 116565, 122700, 132925, 133380, 139878, 143559, 155420, 159510, 166725, 184050, 191412, 194275, 202046, 209817, 220860, 222300, 233130, 239265, 265850, 276075, 279756, 287118, 303069, 319020, 333450, 349695, 368100, 388550, 398775, 404092, 419634, 466260, 478530, 505115, 531700, 552150, 574236, 582825, 606138, 666900, 699390, 717795, 777100, 797550, 839268, 909207, 957060, 1010230, 1049085, 1104300, 1165650, 1196325, 1212276, 1398780, 1435590, 1515345, 1595100, 1748475, 1818414, 2020460, 2098170, 2331300, 2392650, 2525575, 2727621, 2871180, 3030690, 3496950, 3588975, 3636828, 4196340, 4546035, 4785300, 5051150, 5245425, 5455242, 6061380, 6993900, 7177950, 7576725, 9092070, 10102300, 10490850, 10910484, 13638105, 14355900, 15153450, 18184140, 20981700, 22730175, 27276210, 30306900, 45460350, 54552420, 68190525, 90920700, 136381050, 272762100]

約数ペア:

[(1, 272762100), (2, 136381050), (3, 90920700), (4, 68190525), (5, 54552420), (6, 45460350), (9, 30306900), (10, 27276210), (12, 22730175), (13, 20981700), (15, 18184140), (18, 15153450), (19, 14355900), (20, 13638105), (25, 10910484), (26, 10490850), (27, 10102300), (30, 9092070), (36, 7576725), (38, 7177950), (39, 6993900), (45, 6061380), (50, 5455242), (52, 5245425), (54, 5051150), (57, 4785300), (60, 4546035), (65, 4196340), (75, 3636828), (76, 3588975), (78, 3496950), (90, 3030690), (95, 2871180), (100, 2727621), (108, 2525575), (114, 2392650), (117, 2331300), (130, 2098170), (135, 2020460), (150, 1818414), (156, 1748475), (171, 1595100), (180, 1515345), (190, 1435590), (195, 1398780), (225, 1212276), (228, 1196325), (234, 1165650), (247, 1104300), (260, 1049085), (270, 1010230), (285, 957060), (300, 909207), (325, 839268), (342, 797550), (351, 777100), (380, 717795), (390, 699390), (409, 666900), (450, 606138), (468, 582825), (475, 574236), (494, 552150), (513, 531700), (540, 505115), (570, 478530), (585, 466260), (650, 419634), (675, 404092), (684, 398775), (702, 388550), (741, 368100), (780, 349695), (818, 333450), (855, 319020), (900, 303069), (950, 287118), (975, 279756), (988, 276075), (1026, 265850), (1140, 239265), (1170, 233130), (1227, 222300), (1235, 220860), (1300, 209817), (1350, 202046), (1404, 194275), (1425, 191412), (1482, 184050), (1636, 166725), (1710, 159510), (1755, 155420), (1900, 143559), (1950, 139878), (2045, 133380), (2052, 132925), (2223, 122700), (2340, 116565), (2454, 111150), (2470, 110430), (2565, 106340), (2700, 101023), (2850, 95706), (2925, 93252), (2964, 92025), (3420, 79755), (3510, 77710), (3681, 74100), (3705, 73620), (3900, 69939), (4090, 66690), (4275, 63804), (4446, 61350), (4908, 55575), (4940, 55215), (5130, 53170), (5317, 51300), (5700, 47853), (5850, 46626), (6135, 44460), (6175, 44172), (6669, 40900), (7020, 38855), (7362, 37050), (7410, 36810), (7771, 35100), (8180, 33345), (8550, 31902), (8775, 31084), (8892, 30675), (10225, 26676), (10260, 26585), (10634, 25650), (11043, 24700), (11115, 24540), (11700, 23313), (12270, 22230), (12350, 22086), (12825, 21268), (13338, 20450), (14724, 18525), (14820, 18405), (15542, 17550), (15951, 17100)]