83268900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 216

約数和(自身を含む): 307105344

約数和(自身を除く): 223836444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 647, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1294, 1300, 1430, 1650, 1716, 1941, 1950, 1980, 2145, 2340, 2475, 2574, 2588, 2860, 2925, 3235, 3300, 3575, 3882, 3900, 4290, 4950, 5148, 5823, 5850, 6435, 6470, 7117, 7150, 7764, 8411, 8580, 9705, 9900, 10725, 11646, 11700, 12870, 12940, 14234, 14300, 16175, 16822, 19410, 21351, 21450, 23292, 25233, 25740, 28468, 29115, 32175, 32350, 33644, 35585, 38820, 42055, 42702, 42900, 48525, 50466, 58230, 64053, 64350, 64700, 71170, 75699, 84110, 85404, 92521, 97050, 100932, 106755, 116460, 126165, 128106, 128700, 142340, 145575, 151398, 168220, 177925, 185042, 194100, 210275, 213510, 252330, 256212, 277563, 291150, 302796, 320265, 355850, 370084, 378495, 420550, 427020, 462605, 504660, 533775, 555126, 582300, 630825, 640530, 711700, 756990, 832689, 841100, 925210, 1067550, 1110252, 1261650, 1281060, 1387815, 1513980, 1601325, 1665378, 1850420, 1892475, 2135100, 2313025, 2523300, 2775630, 3202650, 3330756, 3784950, 4163445, 4626050, 5551260, 6405300, 6939075, 7569900, 8326890, 9252100, 13878150, 16653780, 20817225, 27756300, 41634450, 83268900]

約数ペア:

[(1, 83268900), (2, 41634450), (3, 27756300), (4, 20817225), (5, 16653780), (6, 13878150), (9, 9252100), (10, 8326890), (11, 7569900), (12, 6939075), (13, 6405300), (15, 5551260), (18, 4626050), (20, 4163445), (22, 3784950), (25, 3330756), (26, 3202650), (30, 2775630), (33, 2523300), (36, 2313025), (39, 2135100), (44, 1892475), (45, 1850420), (50, 1665378), (52, 1601325), (55, 1513980), (60, 1387815), (65, 1281060), (66, 1261650), (75, 1110252), (78, 1067550), (90, 925210), (99, 841100), (100, 832689), (110, 756990), (117, 711700), (130, 640530), (132, 630825), (143, 582300), (150, 555126), (156, 533775), (165, 504660), (180, 462605), (195, 427020), (198, 420550), (220, 378495), (225, 370084), (234, 355850), (260, 320265), (275, 302796), (286, 291150), (300, 277563), (325, 256212), (330, 252330), (390, 213510), (396, 210275), (429, 194100), (450, 185042), (468, 177925), (495, 168220), (550, 151398), (572, 145575), (585, 142340), (647, 128700), (650, 128106), (660, 126165), (715, 116460), (780, 106755), (825, 100932), (858, 97050), (900, 92521), (975, 85404), (990, 84110), (1100, 75699), (1170, 71170), (1287, 64700), (1294, 64350), (1300, 64053), (1430, 58230), (1650, 50466), (1716, 48525), (1941, 42900), (1950, 42702), (1980, 42055), (2145, 38820), (2340, 35585), (2475, 33644), (2574, 32350), (2588, 32175), (2860, 29115), (2925, 28468), (3235, 25740), (3300, 25233), (3575, 23292), (3882, 21450), (3900, 21351), (4290, 19410), (4950, 16822), (5148, 16175), (5823, 14300), (5850, 14234), (6435, 12940), (6470, 12870), (7117, 11700), (7150, 11646), (7764, 10725), (8411, 9900), (8580, 9705)]