1914810840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6793}}^1$

素因数の和:6848

約数の個数: 192

約数和(自身を含む): 6677143200

約数和(自身を除く): 4762332360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1566, 1620, 1740, 1944, 2088, 2349, 2430, 2610, 3132, 3240, 3480, 3915, 4698, 4860, 5220, 6264, 6793, 7047, 7830, 9396, 9720, 10440, 11745, 13586, 14094, 15660, 18792, 20379, 23490, 27172, 28188, 31320, 33965, 35235, 40758, 46980, 54344, 56376, 61137, 67930, 70470, 81516, 93960, 101895, 122274, 135860, 140940, 163032, 183411, 196997, 203790, 244548, 271720, 281880, 305685, 366822, 393994, 407580, 489096, 550233, 590991, 611370, 733644, 787988, 815160, 917055, 984985, 1100466, 1181982, 1222740, 1467288, 1575976, 1650699, 1772973, 1834110, 1969970, 2200932, 2363964, 2445480, 2751165, 2954955, 3301398, 3545946, 3668220, 3939940, 4401864, 4727928, 5318919, 5502330, 5909910, 6602796, 7091892, 7336440, 7879880, 8253495, 8864865, 10637838, 11004660, 11819820, 13205592, 14183784, 15956757, 16506990, 17729730, 21275676, 22009320, 23639640, 26594595, 31913514, 33013980, 35459460, 42551352, 47870271, 53189190, 63827028, 66027960, 70918920, 79783785, 95740542, 106378380, 127654056, 159567570, 191481084, 212756760, 239351355, 319135140, 382962168, 478702710, 638270280, 957405420, 1914810840]

約数ペア:

[(1, 1914810840), (2, 957405420), (3, 638270280), (4, 478702710), (5, 382962168), (6, 319135140), (8, 239351355), (9, 212756760), (10, 191481084), (12, 159567570), (15, 127654056), (18, 106378380), (20, 95740542), (24, 79783785), (27, 70918920), (29, 66027960), (30, 63827028), (36, 53189190), (40, 47870271), (45, 42551352), (54, 35459460), (58, 33013980), (60, 31913514), (72, 26594595), (81, 23639640), (87, 22009320), (90, 21275676), (108, 17729730), (116, 16506990), (120, 15956757), (135, 14183784), (145, 13205592), (162, 11819820), (174, 11004660), (180, 10637838), (216, 8864865), (232, 8253495), (243, 7879880), (261, 7336440), (270, 7091892), (290, 6602796), (324, 5909910), (348, 5502330), (360, 5318919), (405, 4727928), (435, 4401864), (486, 3939940), (522, 3668220), (540, 3545946), (580, 3301398), (648, 2954955), (696, 2751165), (783, 2445480), (810, 2363964), (870, 2200932), (972, 1969970), (1044, 1834110), (1080, 1772973), (1160, 1650699), (1215, 1575976), (1305, 1467288), (1566, 1222740), (1620, 1181982), (1740, 1100466), (1944, 984985), (2088, 917055), (2349, 815160), (2430, 787988), (2610, 733644), (3132, 611370), (3240, 590991), (3480, 550233), (3915, 489096), (4698, 407580), (4860, 393994), (5220, 366822), (6264, 305685), (6793, 281880), (7047, 271720), (7830, 244548), (9396, 203790), (9720, 196997), (10440, 183411), (11745, 163032), (13586, 140940), (14094, 135860), (15660, 122274), (18792, 101895), (20379, 93960), (23490, 81516), (27172, 70470), (28188, 67930), (31320, 61137), (33965, 56376), (35235, 54344), (40758, 46980)]