3240846720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9918

約数の個数: 256

約数和(自身を含む): 12083328000

約数和(自身を除く): 8842481280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 9871, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 19742, 20520, 21888, 27360, 29613, 32832, 36480, 39484, 41040, 49355, 54720, 59226, 65664, 78968, 82080, 88839, 98710, 109440, 118452, 148065, 157936, 164160, 177678, 187549, 197420, 236904, 266517, 296130, 315872, 328320, 355356, 375098, 394840, 444195, 473808, 533034, 562647, 592260, 631744, 710712, 750196, 789680, 888390, 937745, 947616, 1066068, 1125294, 1184520, 1263488, 1332585, 1421424, 1500392, 1579360, 1687941, 1776780, 1875490, 1895232, 2132136, 2250588, 2369040, 2665170, 2813235, 2842848, 3000784, 3158720, 3375882, 3553560, 3750980, 3790464, 4264272, 4501176, 4738080, 5063823, 5330340, 5626470, 5685696, 6001568, 6317440, 6751764, 7107120, 7501960, 8439705, 8528544, 9002352, 9476160, 10127646, 10660680, 11252940, 11371392, 12003136, 13503528, 14214240, 15003920, 16879410, 17057088, 18004704, 18952320, 20255292, 21321360, 22505880, 24006272, 25319115, 27007056, 28428480, 30007840, 33758820, 34114176, 36009408, 40510584, 42642720, 45011760, 50638230, 54014112, 56856960, 60015680, 67517640, 72018816, 81021168, 85285440, 90023520, 101276460, 108028224, 120031360, 135035280, 162042336, 170570880, 180047040, 202552920, 216056448, 270070560, 324084672, 360094080, 405105840, 540141120, 648169344, 810211680, 1080282240, 1620423360, 3240846720]

約数ペア:

[(1, 3240846720), (2, 1620423360), (3, 1080282240), (4, 810211680), (5, 648169344), (6, 540141120), (8, 405105840), (9, 360094080), (10, 324084672), (12, 270070560), (15, 216056448), (16, 202552920), (18, 180047040), (19, 170570880), (20, 162042336), (24, 135035280), (27, 120031360), (30, 108028224), (32, 101276460), (36, 90023520), (38, 85285440), (40, 81021168), (45, 72018816), (48, 67517640), (54, 60015680), (57, 56856960), (60, 54014112), (64, 50638230), (72, 45011760), (76, 42642720), (80, 40510584), (90, 36009408), (95, 34114176), (96, 33758820), (108, 30007840), (114, 28428480), (120, 27007056), (128, 25319115), (135, 24006272), (144, 22505880), (152, 21321360), (160, 20255292), (171, 18952320), (180, 18004704), (190, 17057088), (192, 16879410), (216, 15003920), (228, 14214240), (240, 13503528), (270, 12003136), (285, 11371392), (288, 11252940), (304, 10660680), (320, 10127646), (342, 9476160), (360, 9002352), (380, 8528544), (384, 8439705), (432, 7501960), (456, 7107120), (480, 6751764), (513, 6317440), (540, 6001568), (570, 5685696), (576, 5626470), (608, 5330340), (640, 5063823), (684, 4738080), (720, 4501176), (760, 4264272), (855, 3790464), (864, 3750980), (912, 3553560), (960, 3375882), (1026, 3158720), (1080, 3000784), (1140, 2842848), (1152, 2813235), (1216, 2665170), (1368, 2369040), (1440, 2250588), (1520, 2132136), (1710, 1895232), (1728, 1875490), (1824, 1776780), (1920, 1687941), (2052, 1579360), (2160, 1500392), (2280, 1421424), (2432, 1332585), (2565, 1263488), (2736, 1184520), (2880, 1125294), (3040, 1066068), (3420, 947616), (3456, 937745), (3648, 888390), (4104, 789680), (4320, 750196), (4560, 710712), (5130, 631744), (5472, 592260), (5760, 562647), (6080, 533034), (6840, 473808), (7296, 444195), (8208, 394840), (8640, 375098), (9120, 355356), (9871, 328320), (10260, 315872), (10944, 296130), (12160, 266517), (13680, 236904), (16416, 197420), (17280, 187549), (18240, 177678), (19742, 164160), (20520, 157936), (21888, 148065), (27360, 118452), (29613, 109440), (32832, 98710), (36480, 88839), (39484, 82080), (41040, 78968), (49355, 65664), (54720, 59226)]