275031900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2181

約数の個数: 216

約数和(自身を含む): 1013258064

約数和(自身を除く): 738226164

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, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2137, 2145, 2340, 2475, 2574, 2860, 2925, 3300, 3575, 3900, 4274, 4290, 4950, 5148, 5850, 6411, 6435, 7150, 8548, 8580, 9900, 10685, 10725, 11700, 12822, 12870, 14300, 19233, 21370, 21450, 23507, 25644, 25740, 27781, 32055, 32175, 38466, 42740, 42900, 47014, 53425, 55562, 64110, 64350, 70521, 76932, 83343, 94028, 96165, 106850, 111124, 117535, 128220, 128700, 138905, 141042, 160275, 166686, 192330, 211563, 213700, 235070, 250029, 277810, 282084, 305591, 320550, 333372, 352605, 384660, 416715, 423126, 470140, 480825, 500058, 555620, 587675, 611182, 641100, 694525, 705210, 833430, 846252, 916773, 961650, 1000116, 1057815, 1175350, 1222364, 1250145, 1389050, 1410420, 1527955, 1666860, 1763025, 1833546, 1923300, 2083575, 2115630, 2350700, 2500290, 2750319, 2778100, 3055910, 3526050, 3667092, 4167150, 4231260, 4583865, 5000580, 5289075, 5500638, 6111820, 6250725, 7052100, 7639775, 8334300, 9167730, 10578150, 11001276, 12501450, 13751595, 15279550, 18335460, 21156300, 22919325, 25002900, 27503190, 30559100, 45838650, 55006380, 68757975, 91677300, 137515950, 275031900]

約数ペア:

[(1, 275031900), (2, 137515950), (3, 91677300), (4, 68757975), (5, 55006380), (6, 45838650), (9, 30559100), (10, 27503190), (11, 25002900), (12, 22919325), (13, 21156300), (15, 18335460), (18, 15279550), (20, 13751595), (22, 12501450), (25, 11001276), (26, 10578150), (30, 9167730), (33, 8334300), (36, 7639775), (39, 7052100), (44, 6250725), (45, 6111820), (50, 5500638), (52, 5289075), (55, 5000580), (60, 4583865), (65, 4231260), (66, 4167150), (75, 3667092), (78, 3526050), (90, 3055910), (99, 2778100), (100, 2750319), (110, 2500290), (117, 2350700), (130, 2115630), (132, 2083575), (143, 1923300), (150, 1833546), (156, 1763025), (165, 1666860), (180, 1527955), (195, 1410420), (198, 1389050), (220, 1250145), (225, 1222364), (234, 1175350), (260, 1057815), (275, 1000116), (286, 961650), (300, 916773), (325, 846252), (330, 833430), (390, 705210), (396, 694525), (429, 641100), (450, 611182), (468, 587675), (495, 555620), (550, 500058), (572, 480825), (585, 470140), (650, 423126), (660, 416715), (715, 384660), (780, 352605), (825, 333372), (858, 320550), (900, 305591), (975, 282084), (990, 277810), (1100, 250029), (1170, 235070), (1287, 213700), (1300, 211563), (1430, 192330), (1650, 166686), (1716, 160275), (1950, 141042), (1980, 138905), (2137, 128700), (2145, 128220), (2340, 117535), (2475, 111124), (2574, 106850), (2860, 96165), (2925, 94028), (3300, 83343), (3575, 76932), (3900, 70521), (4274, 64350), (4290, 64110), (4950, 55562), (5148, 53425), (5850, 47014), (6411, 42900), (6435, 42740), (7150, 38466), (8548, 32175), (8580, 32055), (9900, 27781), (10685, 25740), (10725, 25644), (11700, 23507), (12822, 21450), (12870, 21370), (14300, 19233)]