1333484640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3719}}^1$

素因数の和:3826

約数の個数: 192

約数和(自身を含む): 4724697600

約数和(自身を除く): 3391212960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 720, 747, 830, 864, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1992, 2160, 2241, 2490, 2656, 2988, 3320, 3719, 3735, 3984, 4320, 4482, 4980, 5976, 6640, 7438, 7470, 7968, 8964, 9960, 11157, 11205, 11952, 13280, 14876, 14940, 17928, 18595, 19920, 22314, 22410, 23904, 29752, 29880, 33471, 35856, 37190, 39840, 44628, 44820, 55785, 59504, 59760, 66942, 71712, 74380, 89256, 89640, 100413, 111570, 119008, 119520, 133884, 148760, 167355, 178512, 179280, 200826, 223140, 267768, 297520, 308677, 334710, 357024, 358560, 401652, 446280, 502065, 535536, 595040, 617354, 669420, 803304, 892560, 926031, 1004130, 1071072, 1234708, 1338840, 1543385, 1606608, 1785120, 1852062, 2008260, 2469416, 2677680, 2778093, 3086770, 3213216, 3704124, 4016520, 4630155, 4938832, 5355360, 5556186, 6173540, 7408248, 8033040, 8334279, 9260310, 9877664, 11112372, 12347080, 13890465, 14816496, 16066080, 16668558, 18520620, 22224744, 24694160, 27780930, 29632992, 33337116, 37041240, 41671395, 44449488, 49388320, 55561860, 66674232, 74082480, 83342790, 88898976, 111123720, 133348464, 148164960, 166685580, 222247440, 266696928, 333371160, 444494880, 666742320, 1333484640]

約数ペア:

[(1, 1333484640), (2, 666742320), (3, 444494880), (4, 333371160), (5, 266696928), (6, 222247440), (8, 166685580), (9, 148164960), (10, 133348464), (12, 111123720), (15, 88898976), (16, 83342790), (18, 74082480), (20, 66674232), (24, 55561860), (27, 49388320), (30, 44449488), (32, 41671395), (36, 37041240), (40, 33337116), (45, 29632992), (48, 27780930), (54, 24694160), (60, 22224744), (72, 18520620), (80, 16668558), (83, 16066080), (90, 14816496), (96, 13890465), (108, 12347080), (120, 11112372), (135, 9877664), (144, 9260310), (160, 8334279), (166, 8033040), (180, 7408248), (216, 6173540), (240, 5556186), (249, 5355360), (270, 4938832), (288, 4630155), (332, 4016520), (360, 3704124), (415, 3213216), (432, 3086770), (480, 2778093), (498, 2677680), (540, 2469416), (664, 2008260), (720, 1852062), (747, 1785120), (830, 1606608), (864, 1543385), (996, 1338840), (1080, 1234708), (1245, 1071072), (1328, 1004130), (1440, 926031), (1494, 892560), (1660, 803304), (1992, 669420), (2160, 617354), (2241, 595040), (2490, 535536), (2656, 502065), (2988, 446280), (3320, 401652), (3719, 358560), (3735, 357024), (3984, 334710), (4320, 308677), (4482, 297520), (4980, 267768), (5976, 223140), (6640, 200826), (7438, 179280), (7470, 178512), (7968, 167355), (8964, 148760), (9960, 133884), (11157, 119520), (11205, 119008), (11952, 111570), (13280, 100413), (14876, 89640), (14940, 89256), (17928, 74380), (18595, 71712), (19920, 66942), (22314, 59760), (22410, 59504), (23904, 55785), (29752, 44820), (29880, 44628), (33471, 39840), (35856, 37190)]