4680776160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19055

約数の個数: 240

約数和(自身を含む): 17389587600

約数和(自身を除く): 12708811440

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, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 16416, 19009, 20520, 24624, 27360, 30780, 38018, 41040, 49248, 57027, 61560, 76036, 82080, 95045, 114054, 123120, 152072, 171081, 190090, 228108, 246240, 285135, 304144, 342162, 361171, 380180, 456216, 513243, 570270, 608288, 684324, 722342, 760360, 855405, 912432, 1026486, 1083513, 1140540, 1368648, 1444684, 1520720, 1539729, 1710810, 1805855, 1824864, 2052972, 2167026, 2281080, 2566215, 2737296, 2889368, 3041440, 3079458, 3250539, 3421620, 3611710, 4105944, 4334052, 4562160, 5132430, 5417565, 5474592, 5778736, 6158916, 6501078, 6843240, 7223420, 7698645, 8211888, 8668104, 9124320, 9751617, 10264860, 10835130, 11557472, 12317832, 13002156, 13686480, 14446840, 15397290, 16252695, 16423776, 17336208, 19503234, 20529720, 21670260, 24635664, 26004312, 27372960, 28893680, 29254851, 30794580, 32505390, 34672416, 39006468, 41059440, 43340520, 48758085, 49271328, 52008624, 57787360, 58509702, 61589160, 65010780, 78012936, 82118880, 86681040, 97516170, 104017248, 117019404, 123178320, 130021560, 146274255, 156025872, 173362080, 195032340, 234038808, 246356640, 260043120, 292548510, 312051744, 390064680, 468077616, 520086240, 585097020, 780129360, 936155232, 1170194040, 1560258720, 2340388080, 4680776160]

約数ペア:

[(1, 4680776160), (2, 2340388080), (3, 1560258720), (4, 1170194040), (5, 936155232), (6, 780129360), (8, 585097020), (9, 520086240), (10, 468077616), (12, 390064680), (15, 312051744), (16, 292548510), (18, 260043120), (19, 246356640), (20, 234038808), (24, 195032340), (27, 173362080), (30, 156025872), (32, 146274255), (36, 130021560), (38, 123178320), (40, 117019404), (45, 104017248), (48, 97516170), (54, 86681040), (57, 82118880), (60, 78012936), (72, 65010780), (76, 61589160), (80, 58509702), (81, 57787360), (90, 52008624), (95, 49271328), (96, 48758085), (108, 43340520), (114, 41059440), (120, 39006468), (135, 34672416), (144, 32505390), (152, 30794580), (160, 29254851), (162, 28893680), (171, 27372960), (180, 26004312), (190, 24635664), (216, 21670260), (228, 20529720), (240, 19503234), (270, 17336208), (285, 16423776), (288, 16252695), (304, 15397290), (324, 14446840), (342, 13686480), (360, 13002156), (380, 12317832), (405, 11557472), (432, 10835130), (456, 10264860), (480, 9751617), (513, 9124320), (540, 8668104), (570, 8211888), (608, 7698645), (648, 7223420), (684, 6843240), (720, 6501078), (760, 6158916), (810, 5778736), (855, 5474592), (864, 5417565), (912, 5132430), (1026, 4562160), (1080, 4334052), (1140, 4105944), (1296, 3611710), (1368, 3421620), (1440, 3250539), (1520, 3079458), (1539, 3041440), (1620, 2889368), (1710, 2737296), (1824, 2566215), (2052, 2281080), (2160, 2167026), (2280, 2052972), (2565, 1824864), (2592, 1805855), (2736, 1710810), (3040, 1539729), (3078, 1520720), (3240, 1444684), (3420, 1368648), (4104, 1140540), (4320, 1083513), (4560, 1026486), (5130, 912432), (5472, 855405), (6156, 760360), (6480, 722342), (6840, 684324), (7695, 608288), (8208, 570270), (9120, 513243), (10260, 456216), (12312, 380180), (12960, 361171), (13680, 342162), (15390, 304144), (16416, 285135), (19009, 246240), (20520, 228108), (24624, 190090), (27360, 171081), (30780, 152072), (38018, 123120), (41040, 114054), (49248, 95045), (57027, 82080), (61560, 76036)]