380359800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 240

約数和(自身を含む): 1349009640

約数和(自身を除く): 968649840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 81, 90, 100, 106, 108, 120, 135, 150, 159, 162, 180, 200, 212, 216, 225, 265, 270, 300, 318, 324, 360, 405, 424, 443, 450, 477, 530, 540, 600, 636, 648, 675, 795, 810, 886, 900, 954, 1060, 1080, 1272, 1325, 1329, 1350, 1431, 1590, 1620, 1772, 1800, 1908, 2025, 2120, 2215, 2385, 2650, 2658, 2700, 2862, 3180, 3240, 3544, 3816, 3975, 3987, 4050, 4293, 4430, 4770, 5300, 5316, 5400, 5724, 6360, 6645, 7155, 7950, 7974, 8100, 8586, 8860, 9540, 10600, 10632, 11075, 11448, 11925, 11961, 13290, 14310, 15900, 15948, 16200, 17172, 17720, 19080, 19935, 21465, 22150, 23479, 23850, 23922, 26580, 28620, 31800, 31896, 33225, 34344, 35775, 35883, 39870, 42930, 44300, 46958, 47700, 47844, 53160, 57240, 59805, 66450, 70437, 71550, 71766, 79740, 85860, 88600, 93916, 95400, 95688, 99675, 107325, 117395, 119610, 132900, 140874, 143100, 143532, 159480, 171720, 179415, 187832, 199350, 211311, 214650, 234790, 239220, 265800, 281748, 286200, 287064, 299025, 352185, 358830, 398700, 422622, 429300, 469580, 478440, 563496, 586975, 598050, 633933, 704370, 717660, 797400, 845244, 858600, 897075, 939160, 1056555, 1173950, 1196100, 1267866, 1408740, 1435320, 1690488, 1760925, 1794150, 1901799, 2113110, 2347900, 2392200, 2535732, 2817480, 3169665, 3521850, 3588300, 3803598, 4226220, 4695800, 5071464, 5282775, 6339330, 7043700, 7176600, 7607196, 8452440, 9508995, 10565550, 12678660, 14087400, 15214392, 15848325, 19017990, 21131100, 25357320, 31696650, 38035980, 42262200, 47544975, 63393300, 76071960, 95089950, 126786600, 190179900, 380359800]

約数ペア:

[(1, 380359800), (2, 190179900), (3, 126786600), (4, 95089950), (5, 76071960), (6, 63393300), (8, 47544975), (9, 42262200), (10, 38035980), (12, 31696650), (15, 25357320), (18, 21131100), (20, 19017990), (24, 15848325), (25, 15214392), (27, 14087400), (30, 12678660), (36, 10565550), (40, 9508995), (45, 8452440), (50, 7607196), (53, 7176600), (54, 7043700), (60, 6339330), (72, 5282775), (75, 5071464), (81, 4695800), (90, 4226220), (100, 3803598), (106, 3588300), (108, 3521850), (120, 3169665), (135, 2817480), (150, 2535732), (159, 2392200), (162, 2347900), (180, 2113110), (200, 1901799), (212, 1794150), (216, 1760925), (225, 1690488), (265, 1435320), (270, 1408740), (300, 1267866), (318, 1196100), (324, 1173950), (360, 1056555), (405, 939160), (424, 897075), (443, 858600), (450, 845244), (477, 797400), (530, 717660), (540, 704370), (600, 633933), (636, 598050), (648, 586975), (675, 563496), (795, 478440), (810, 469580), (886, 429300), (900, 422622), (954, 398700), (1060, 358830), (1080, 352185), (1272, 299025), (1325, 287064), (1329, 286200), (1350, 281748), (1431, 265800), (1590, 239220), (1620, 234790), (1772, 214650), (1800, 211311), (1908, 199350), (2025, 187832), (2120, 179415), (2215, 171720), (2385, 159480), (2650, 143532), (2658, 143100), (2700, 140874), (2862, 132900), (3180, 119610), (3240, 117395), (3544, 107325), (3816, 99675), (3975, 95688), (3987, 95400), (4050, 93916), (4293, 88600), (4430, 85860), (4770, 79740), (5300, 71766), (5316, 71550), (5400, 70437), (5724, 66450), (6360, 59805), (6645, 57240), (7155, 53160), (7950, 47844), (7974, 47700), (8100, 46958), (8586, 44300), (8860, 42930), (9540, 39870), (10600, 35883), (10632, 35775), (11075, 34344), (11448, 33225), (11925, 31896), (11961, 31800), (13290, 28620), (14310, 26580), (15900, 23922), (15948, 23850), (16200, 23479), (17172, 22150), (17720, 21465), (19080, 19935)]