1297630800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2347

約数の個数: 240

約数和(自身を含む): 4707823680

約数和(自身を除く): 3410192880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 100, 106, 108, 120, 135, 144, 150, 159, 180, 200, 212, 216, 225, 240, 265, 270, 300, 318, 360, 400, 424, 432, 450, 477, 530, 540, 600, 636, 675, 720, 795, 848, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1590, 1800, 1908, 2120, 2160, 2267, 2385, 2544, 2650, 2700, 2862, 3180, 3600, 3816, 3975, 4240, 4534, 4770, 5300, 5400, 5724, 6360, 6801, 7155, 7632, 7950, 9068, 9540, 10600, 10800, 11335, 11448, 11925, 12720, 13602, 14310, 15900, 18136, 19080, 20403, 21200, 22670, 22896, 23850, 27204, 28620, 31800, 34005, 35775, 36272, 38160, 40806, 45340, 47700, 54408, 56675, 57240, 61209, 63600, 68010, 71550, 81612, 90680, 95400, 102015, 108816, 113350, 114480, 120151, 122418, 136020, 143100, 163224, 170025, 181360, 190800, 204030, 226700, 240302, 244836, 272040, 286200, 306045, 326448, 340050, 360453, 408060, 453400, 480604, 489672, 510075, 544080, 572400, 600755, 612090, 680100, 720906, 816120, 906800, 961208, 979344, 1020150, 1081359, 1201510, 1224180, 1360200, 1441812, 1530225, 1632240, 1802265, 1922416, 2040300, 2162718, 2403020, 2448360, 2720400, 2883624, 3003775, 3060450, 3244077, 3604530, 4080600, 4325436, 4806040, 4896720, 5406795, 5767248, 6007550, 6120900, 6488154, 7209060, 8161200, 8650872, 9011325, 9612080, 10813590, 12015100, 12241800, 12976308, 14418120, 16220385, 17301744, 18022650, 21627180, 24030200, 24483600, 25952616, 27033975, 28836240, 32440770, 36045300, 43254360, 48060400, 51905232, 54067950, 64881540, 72090600, 81101925, 86508720, 108135900, 129763080, 144181200, 162203850, 216271800, 259526160, 324407700, 432543600, 648815400, 1297630800]

約数ペア:

[(1, 1297630800), (2, 648815400), (3, 432543600), (4, 324407700), (5, 259526160), (6, 216271800), (8, 162203850), (9, 144181200), (10, 129763080), (12, 108135900), (15, 86508720), (16, 81101925), (18, 72090600), (20, 64881540), (24, 54067950), (25, 51905232), (27, 48060400), (30, 43254360), (36, 36045300), (40, 32440770), (45, 28836240), (48, 27033975), (50, 25952616), (53, 24483600), (54, 24030200), (60, 21627180), (72, 18022650), (75, 17301744), (80, 16220385), (90, 14418120), (100, 12976308), (106, 12241800), (108, 12015100), (120, 10813590), (135, 9612080), (144, 9011325), (150, 8650872), (159, 8161200), (180, 7209060), (200, 6488154), (212, 6120900), (216, 6007550), (225, 5767248), (240, 5406795), (265, 4896720), (270, 4806040), (300, 4325436), (318, 4080600), (360, 3604530), (400, 3244077), (424, 3060450), (432, 3003775), (450, 2883624), (477, 2720400), (530, 2448360), (540, 2403020), (600, 2162718), (636, 2040300), (675, 1922416), (720, 1802265), (795, 1632240), (848, 1530225), (900, 1441812), (954, 1360200), (1060, 1224180), (1080, 1201510), (1200, 1081359), (1272, 1020150), (1325, 979344), (1350, 961208), (1431, 906800), (1590, 816120), (1800, 720906), (1908, 680100), (2120, 612090), (2160, 600755), (2267, 572400), (2385, 544080), (2544, 510075), (2650, 489672), (2700, 480604), (2862, 453400), (3180, 408060), (3600, 360453), (3816, 340050), (3975, 326448), (4240, 306045), (4534, 286200), (4770, 272040), (5300, 244836), (5400, 240302), (5724, 226700), (6360, 204030), (6801, 190800), (7155, 181360), (7632, 170025), (7950, 163224), (9068, 143100), (9540, 136020), (10600, 122418), (10800, 120151), (11335, 114480), (11448, 113350), (11925, 108816), (12720, 102015), (13602, 95400), (14310, 90680), (15900, 81612), (18136, 71550), (19080, 68010), (20403, 63600), (21200, 61209), (22670, 57240), (22896, 56675), (23850, 54408), (27204, 47700), (28620, 45340), (31800, 40806), (34005, 38160), (35775, 36272)]