1008070920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2866

約数の個数: 192

約数和(自身を含む): 3490643520

約数和(自身を除く): 2482572600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 555, 648, 666, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1332, 1480, 1620, 1665, 1944, 1998, 2220, 2430, 2664, 2803, 2997, 3240, 3330, 3996, 4440, 4860, 4995, 5606, 5994, 6660, 7992, 8409, 8991, 9720, 9990, 11212, 11988, 13320, 14015, 14985, 16818, 17982, 19980, 22424, 23976, 25227, 28030, 29970, 33636, 35964, 39960, 42045, 44955, 50454, 56060, 59940, 67272, 71928, 75681, 84090, 89910, 100908, 103711, 112120, 119880, 126135, 151362, 168180, 179820, 201816, 207422, 227043, 252270, 302724, 311133, 336360, 359640, 378405, 414844, 454086, 504540, 518555, 605448, 622266, 681129, 756810, 829688, 908172, 933399, 1009080, 1037110, 1135215, 1244532, 1362258, 1513620, 1555665, 1816344, 1866798, 2074220, 2270430, 2489064, 2724516, 2800197, 3027240, 3111330, 3405645, 3733596, 4148440, 4540860, 4666995, 5449032, 5600394, 6222660, 6811290, 7467192, 8400591, 9081720, 9333990, 11200788, 12445320, 13622580, 14000985, 16801182, 18667980, 22401576, 25201773, 27245160, 28001970, 33602364, 37335960, 42002955, 50403546, 56003940, 67204728, 84005910, 100807092, 112007880, 126008865, 168011820, 201614184, 252017730, 336023640, 504035460, 1008070920]

約数ペア:

[(1, 1008070920), (2, 504035460), (3, 336023640), (4, 252017730), (5, 201614184), (6, 168011820), (8, 126008865), (9, 112007880), (10, 100807092), (12, 84005910), (15, 67204728), (18, 56003940), (20, 50403546), (24, 42002955), (27, 37335960), (30, 33602364), (36, 28001970), (37, 27245160), (40, 25201773), (45, 22401576), (54, 18667980), (60, 16801182), (72, 14000985), (74, 13622580), (81, 12445320), (90, 11200788), (108, 9333990), (111, 9081720), (120, 8400591), (135, 7467192), (148, 6811290), (162, 6222660), (180, 5600394), (185, 5449032), (216, 4666995), (222, 4540860), (243, 4148440), (270, 3733596), (296, 3405645), (324, 3111330), (333, 3027240), (360, 2800197), (370, 2724516), (405, 2489064), (444, 2270430), (486, 2074220), (540, 1866798), (555, 1816344), (648, 1555665), (666, 1513620), (740, 1362258), (810, 1244532), (888, 1135215), (972, 1037110), (999, 1009080), (1080, 933399), (1110, 908172), (1215, 829688), (1332, 756810), (1480, 681129), (1620, 622266), (1665, 605448), (1944, 518555), (1998, 504540), (2220, 454086), (2430, 414844), (2664, 378405), (2803, 359640), (2997, 336360), (3240, 311133), (3330, 302724), (3996, 252270), (4440, 227043), (4860, 207422), (4995, 201816), (5606, 179820), (5994, 168180), (6660, 151362), (7992, 126135), (8409, 119880), (8991, 112120), (9720, 103711), (9990, 100908), (11212, 89910), (11988, 84090), (13320, 75681), (14015, 71928), (14985, 67272), (16818, 59940), (17982, 56060), (19980, 50454), (22424, 44955), (23976, 42045), (25227, 39960), (28030, 35964), (29970, 33636)]