26551800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 101277000

約数和(自身を除く): 74725200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 149, 150, 162, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 298, 300, 324, 330, 360, 396, 405, 440, 447, 450, 495, 540, 550, 594, 596, 600, 648, 660, 675, 745, 792, 810, 825, 891, 894, 900, 990, 1080, 1100, 1188, 1192, 1320, 1341, 1350, 1485, 1490, 1620, 1639, 1650, 1782, 1788, 1800, 1980, 2025, 2200, 2235, 2376, 2475, 2682, 2700, 2970, 2980, 3240, 3278, 3300, 3564, 3576, 3725, 3960, 4023, 4050, 4455, 4470, 4917, 4950, 5364, 5400, 5940, 5960, 6556, 6600, 6705, 7128, 7425, 7450, 8046, 8100, 8195, 8910, 8940, 9834, 9900, 10728, 11175, 11880, 12069, 13112, 13410, 14751, 14850, 14900, 16092, 16200, 16390, 17820, 17880, 19668, 19800, 20115, 22275, 22350, 24138, 24585, 26820, 29502, 29700, 29800, 32184, 32780, 33525, 35640, 39336, 40230, 40975, 44253, 44550, 44700, 48276, 49170, 53640, 59004, 59400, 60345, 65560, 67050, 73755, 80460, 81950, 88506, 89100, 89400, 96552, 98340, 100575, 118008, 120690, 122925, 132759, 134100, 147510, 160920, 163900, 177012, 178200, 196680, 201150, 221265, 241380, 245850, 265518, 268200, 295020, 301725, 327800, 354024, 368775, 402300, 442530, 482760, 491700, 531036, 590040, 603450, 663795, 737550, 804600, 885060, 983400, 1062072, 1106325, 1206900, 1327590, 1475100, 1770120, 2212650, 2413800, 2655180, 2950200, 3318975, 4425300, 5310360, 6637950, 8850600, 13275900, 26551800]

約数ペア:

[(1, 26551800), (2, 13275900), (3, 8850600), (4, 6637950), (5, 5310360), (6, 4425300), (8, 3318975), (9, 2950200), (10, 2655180), (11, 2413800), (12, 2212650), (15, 1770120), (18, 1475100), (20, 1327590), (22, 1206900), (24, 1106325), (25, 1062072), (27, 983400), (30, 885060), (33, 804600), (36, 737550), (40, 663795), (44, 603450), (45, 590040), (50, 531036), (54, 491700), (55, 482760), (60, 442530), (66, 402300), (72, 368775), (75, 354024), (81, 327800), (88, 301725), (90, 295020), (99, 268200), (100, 265518), (108, 245850), (110, 241380), (120, 221265), (132, 201150), (135, 196680), (149, 178200), (150, 177012), (162, 163900), (165, 160920), (180, 147510), (198, 134100), (200, 132759), (216, 122925), (220, 120690), (225, 118008), (264, 100575), (270, 98340), (275, 96552), (297, 89400), (298, 89100), (300, 88506), (324, 81950), (330, 80460), (360, 73755), (396, 67050), (405, 65560), (440, 60345), (447, 59400), (450, 59004), (495, 53640), (540, 49170), (550, 48276), (594, 44700), (596, 44550), (600, 44253), (648, 40975), (660, 40230), (675, 39336), (745, 35640), (792, 33525), (810, 32780), (825, 32184), (891, 29800), (894, 29700), (900, 29502), (990, 26820), (1080, 24585), (1100, 24138), (1188, 22350), (1192, 22275), (1320, 20115), (1341, 19800), (1350, 19668), (1485, 17880), (1490, 17820), (1620, 16390), (1639, 16200), (1650, 16092), (1782, 14900), (1788, 14850), (1800, 14751), (1980, 13410), (2025, 13112), (2200, 12069), (2235, 11880), (2376, 11175), (2475, 10728), (2682, 9900), (2700, 9834), (2970, 8940), (2980, 8910), (3240, 8195), (3278, 8100), (3300, 8046), (3564, 7450), (3576, 7425), (3725, 7128), (3960, 6705), (4023, 6600), (4050, 6556), (4455, 5960), (4470, 5940), (4917, 5400), (4950, 5364)]