1119449520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{222113}}^1$

素因数の和:222139

約数の個数: 120

約数和(自身を含む): 4296573216

約数和(自身を除く): 3177123696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 222113, 444226, 666339, 888452, 1110565, 1332678, 1554791, 1776904, 1999017, 2221130, 2665356, 3109582, 3331695, 3553808, 3998034, 4442260, 4664373, 5330712, 6219164, 6663390, 7773955, 7996068, 8884520, 9328746, 9995085, 10661424, 12438328, 13326780, 13993119, 15547910, 15992136, 17769040, 18657492, 19990170, 23321865, 24876656, 26653560, 27986238, 31095820, 31984272, 37314984, 39980340, 46643730, 53307120, 55972476, 62191640, 69965595, 74629968, 79960680, 93287460, 111944952, 124383280, 139931190, 159921360, 186574920, 223889904, 279862380, 373149840, 559724760, 1119449520]

約数ペア:

[(1, 1119449520), (2, 559724760), (3, 373149840), (4, 279862380), (5, 223889904), (6, 186574920), (7, 159921360), (8, 139931190), (9, 124383280), (10, 111944952), (12, 93287460), (14, 79960680), (15, 74629968), (16, 69965595), (18, 62191640), (20, 55972476), (21, 53307120), (24, 46643730), (28, 39980340), (30, 37314984), (35, 31984272), (36, 31095820), (40, 27986238), (42, 26653560), (45, 24876656), (48, 23321865), (56, 19990170), (60, 18657492), (63, 17769040), (70, 15992136), (72, 15547910), (80, 13993119), (84, 13326780), (90, 12438328), (105, 10661424), (112, 9995085), (120, 9328746), (126, 8884520), (140, 7996068), (144, 7773955), (168, 6663390), (180, 6219164), (210, 5330712), (240, 4664373), (252, 4442260), (280, 3998034), (315, 3553808), (336, 3331695), (360, 3109582), (420, 2665356), (504, 2221130), (560, 1999017), (630, 1776904), (720, 1554791), (840, 1332678), (1008, 1110565), (1260, 888452), (1680, 666339), (2520, 444226), (5040, 222113)]