554214240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4637}}^1$

素因数の和:4741

約数の個数: 144

約数和(自身を含む): 1914455088

約数和(自身を除く): 1360240848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4637, 4980, 5976, 6640, 7470, 7968, 9274, 9960, 11952, 13280, 13911, 14940, 18548, 19920, 23185, 23904, 27822, 29880, 37096, 39840, 41733, 46370, 55644, 59760, 69555, 74192, 83466, 92740, 111288, 119520, 139110, 148384, 166932, 185480, 208665, 222576, 278220, 333864, 370960, 384871, 417330, 445152, 556440, 667728, 741920, 769742, 834660, 1112880, 1154613, 1335456, 1539484, 1669320, 1924355, 2225760, 2309226, 3078968, 3338640, 3463839, 3848710, 4618452, 5773065, 6157936, 6677280, 6927678, 7697420, 9236904, 11546130, 12315872, 13855356, 15394840, 17319195, 18473808, 23092260, 27710712, 30789680, 34638390, 36947616, 46184520, 55421424, 61579360, 69276780, 92369040, 110842848, 138553560, 184738080, 277107120, 554214240]

約数ペア:

[(1, 554214240), (2, 277107120), (3, 184738080), (4, 138553560), (5, 110842848), (6, 92369040), (8, 69276780), (9, 61579360), (10, 55421424), (12, 46184520), (15, 36947616), (16, 34638390), (18, 30789680), (20, 27710712), (24, 23092260), (30, 18473808), (32, 17319195), (36, 15394840), (40, 13855356), (45, 12315872), (48, 11546130), (60, 9236904), (72, 7697420), (80, 6927678), (83, 6677280), (90, 6157936), (96, 5773065), (120, 4618452), (144, 3848710), (160, 3463839), (166, 3338640), (180, 3078968), (240, 2309226), (249, 2225760), (288, 1924355), (332, 1669320), (360, 1539484), (415, 1335456), (480, 1154613), (498, 1112880), (664, 834660), (720, 769742), (747, 741920), (830, 667728), (996, 556440), (1245, 445152), (1328, 417330), (1440, 384871), (1494, 370960), (1660, 333864), (1992, 278220), (2490, 222576), (2656, 208665), (2988, 185480), (3320, 166932), (3735, 148384), (3984, 139110), (4637, 119520), (4980, 111288), (5976, 92740), (6640, 83466), (7470, 74192), (7968, 69555), (9274, 59760), (9960, 55644), (11952, 46370), (13280, 41733), (13911, 39840), (14940, 37096), (18548, 29880), (19920, 27822), (23185, 23904)]