2791569300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:523

約数の個数: 288

約数和(自身を含む): 9271489920

約数和(自身を除く): 6479920620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 101, 114, 130, 150, 156, 190, 195, 202, 228, 247, 260, 285, 300, 303, 325, 373, 380, 390, 404, 475, 494, 505, 570, 606, 650, 741, 746, 780, 950, 975, 988, 1010, 1119, 1140, 1212, 1235, 1300, 1313, 1425, 1482, 1492, 1515, 1865, 1900, 1919, 1950, 2020, 2238, 2470, 2525, 2626, 2850, 2964, 3030, 3705, 3730, 3838, 3900, 3939, 4476, 4849, 4940, 5050, 5252, 5595, 5700, 5757, 6060, 6175, 6565, 7087, 7410, 7460, 7575, 7676, 7878, 9325, 9595, 9698, 10100, 11190, 11514, 12350, 13130, 14174, 14547, 14820, 15150, 15756, 18525, 18650, 19190, 19396, 19695, 21261, 22380, 23028, 24245, 24700, 24947, 26260, 27975, 28348, 28785, 29094, 30300, 32825, 35435, 37050, 37300, 37673, 38380, 39390, 42522, 47975, 48490, 49894, 55950, 57570, 58188, 65650, 70870, 72735, 74100, 74841, 75346, 78780, 85044, 92131, 95950, 96980, 98475, 99788, 106305, 111900, 113019, 115140, 121225, 124735, 131300, 141740, 143925, 145470, 149682, 150692, 177175, 184262, 188365, 191900, 196950, 212610, 226038, 242450, 249470, 276393, 287850, 290940, 299364, 354350, 363675, 368524, 374205, 376730, 393900, 425220, 452076, 460655, 484900, 489749, 498940, 531525, 552786, 565095, 575700, 623675, 708700, 715787, 727350, 748410, 753460, 921310, 941825, 979498, 1063050, 1105572, 1130190, 1247350, 1381965, 1431574, 1454700, 1469247, 1496820, 1842620, 1871025, 1883650, 1958996, 2126100, 2147361, 2260380, 2303275, 2448745, 2494700, 2763930, 2825475, 2863148, 2938494, 3578935, 3742050, 3767300, 4294722, 4606550, 4897490, 5527860, 5650950, 5876988, 6909825, 7157870, 7346235, 7484100, 8589444, 9213100, 9305231, 9794980, 10736805, 11301900, 12243725, 13819650, 14315740, 14692470, 17894675, 18610462, 21473610, 24487450, 27639300, 27915693, 29384940, 35789350, 36731175, 37220924, 42947220, 46526155, 48974900, 53684025, 55831386, 71578700, 73462350, 93052310, 107368050, 111662772, 139578465, 146924700, 186104620, 214736100, 232630775, 279156930, 465261550, 558313860, 697892325, 930523100, 1395784650, 2791569300]

約数ペア:

[(1, 2791569300), (2, 1395784650), (3, 930523100), (4, 697892325), (5, 558313860), (6, 465261550), (10, 279156930), (12, 232630775), (13, 214736100), (15, 186104620), (19, 146924700), (20, 139578465), (25, 111662772), (26, 107368050), (30, 93052310), (38, 73462350), (39, 71578700), (50, 55831386), (52, 53684025), (57, 48974900), (60, 46526155), (65, 42947220), (75, 37220924), (76, 36731175), (78, 35789350), (95, 29384940), (100, 27915693), (101, 27639300), (114, 24487450), (130, 21473610), (150, 18610462), (156, 17894675), (190, 14692470), (195, 14315740), (202, 13819650), (228, 12243725), (247, 11301900), (260, 10736805), (285, 9794980), (300, 9305231), (303, 9213100), (325, 8589444), (373, 7484100), (380, 7346235), (390, 7157870), (404, 6909825), (475, 5876988), (494, 5650950), (505, 5527860), (570, 4897490), (606, 4606550), (650, 4294722), (741, 3767300), (746, 3742050), (780, 3578935), (950, 2938494), (975, 2863148), (988, 2825475), (1010, 2763930), (1119, 2494700), (1140, 2448745), (1212, 2303275), (1235, 2260380), (1300, 2147361), (1313, 2126100), (1425, 1958996), (1482, 1883650), (1492, 1871025), (1515, 1842620), (1865, 1496820), (1900, 1469247), (1919, 1454700), (1950, 1431574), (2020, 1381965), (2238, 1247350), (2470, 1130190), (2525, 1105572), (2626, 1063050), (2850, 979498), (2964, 941825), (3030, 921310), (3705, 753460), (3730, 748410), (3838, 727350), (3900, 715787), (3939, 708700), (4476, 623675), (4849, 575700), (4940, 565095), (5050, 552786), (5252, 531525), (5595, 498940), (5700, 489749), (5757, 484900), (6060, 460655), (6175, 452076), (6565, 425220), (7087, 393900), (7410, 376730), (7460, 374205), (7575, 368524), (7676, 363675), (7878, 354350), (9325, 299364), (9595, 290940), (9698, 287850), (10100, 276393), (11190, 249470), (11514, 242450), (12350, 226038), (13130, 212610), (14174, 196950), (14547, 191900), (14820, 188365), (15150, 184262), (15756, 177175), (18525, 150692), (18650, 149682), (19190, 145470), (19396, 143925), (19695, 141740), (21261, 131300), (22380, 124735), (23028, 121225), (24245, 115140), (24700, 113019), (24947, 111900), (26260, 106305), (27975, 99788), (28348, 98475), (28785, 96980), (29094, 95950), (30300, 92131), (32825, 85044), (35435, 78780), (37050, 75346), (37300, 74841), (37673, 74100), (38380, 72735), (39390, 70870), (42522, 65650), (47975, 58188), (48490, 57570), (49894, 55950)]