215767200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 216

約数和(自身を含む): 773013024

約数和(自身を除く): 557245824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 550, 600, 605, 660, 726, 743, 800, 825, 880, 968, 1056, 1100, 1200, 1210, 1320, 1452, 1486, 1650, 1760, 1815, 1936, 2200, 2229, 2400, 2420, 2640, 2904, 2972, 3025, 3300, 3630, 3715, 3872, 4400, 4458, 4840, 5280, 5808, 5944, 6050, 6600, 7260, 7430, 8173, 8800, 8916, 9075, 9680, 11145, 11616, 11888, 12100, 13200, 14520, 14860, 16346, 17832, 18150, 18575, 19360, 22290, 23776, 24200, 24519, 26400, 29040, 29720, 32692, 35664, 36300, 37150, 40865, 44580, 48400, 49038, 55725, 58080, 59440, 65384, 71328, 72600, 74300, 81730, 89160, 89903, 96800, 98076, 111450, 118880, 122595, 130768, 145200, 148600, 163460, 178320, 179806, 196152, 204325, 222900, 245190, 261536, 269709, 290400, 297200, 326920, 356640, 359612, 392304, 408650, 445800, 449515, 490380, 539418, 594400, 612975, 653840, 719224, 784608, 817300, 891600, 899030, 980760, 1078836, 1225950, 1307680, 1348545, 1438448, 1634600, 1783200, 1798060, 1961520, 2157672, 2247575, 2451900, 2697090, 2876896, 3269200, 3596120, 3923040, 4315344, 4495150, 4903800, 5394180, 6538400, 6742725, 7192240, 8630688, 8990300, 9807600, 10788360, 13485450, 14384480, 17980600, 19615200, 21576720, 26970900, 35961200, 43153440, 53941800, 71922400, 107883600, 215767200]

約数ペア:

[(1, 215767200), (2, 107883600), (3, 71922400), (4, 53941800), (5, 43153440), (6, 35961200), (8, 26970900), (10, 21576720), (11, 19615200), (12, 17980600), (15, 14384480), (16, 13485450), (20, 10788360), (22, 9807600), (24, 8990300), (25, 8630688), (30, 7192240), (32, 6742725), (33, 6538400), (40, 5394180), (44, 4903800), (48, 4495150), (50, 4315344), (55, 3923040), (60, 3596120), (66, 3269200), (75, 2876896), (80, 2697090), (88, 2451900), (96, 2247575), (100, 2157672), (110, 1961520), (120, 1798060), (121, 1783200), (132, 1634600), (150, 1438448), (160, 1348545), (165, 1307680), (176, 1225950), (200, 1078836), (220, 980760), (240, 899030), (242, 891600), (264, 817300), (275, 784608), (300, 719224), (330, 653840), (352, 612975), (363, 594400), (400, 539418), (440, 490380), (480, 449515), (484, 445800), (528, 408650), (550, 392304), (600, 359612), (605, 356640), (660, 326920), (726, 297200), (743, 290400), (800, 269709), (825, 261536), (880, 245190), (968, 222900), (1056, 204325), (1100, 196152), (1200, 179806), (1210, 178320), (1320, 163460), (1452, 148600), (1486, 145200), (1650, 130768), (1760, 122595), (1815, 118880), (1936, 111450), (2200, 98076), (2229, 96800), (2400, 89903), (2420, 89160), (2640, 81730), (2904, 74300), (2972, 72600), (3025, 71328), (3300, 65384), (3630, 59440), (3715, 58080), (3872, 55725), (4400, 49038), (4458, 48400), (4840, 44580), (5280, 40865), (5808, 37150), (5944, 36300), (6050, 35664), (6600, 32692), (7260, 29720), (7430, 29040), (8173, 26400), (8800, 24519), (8916, 24200), (9075, 23776), (9680, 22290), (11145, 19360), (11616, 18575), (11888, 18150), (12100, 17832), (13200, 16346), (14520, 14860)]