4879818720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28477}}^1$

素因数の和:28522

約数の個数: 288

約数和(自身を含む): 20151488448

約数和(自身を除く): 15271669728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 7140, 8160, 8568, 9520, 10080, 10710, 11424, 12240, 14280, 17136, 19040, 21420, 24480, 28477, 28560, 34272, 42840, 56954, 57120, 85431, 85680, 113908, 142385, 170862, 171360, 199339, 227816, 256293, 284770, 341724, 398678, 427155, 455632, 484109, 512586, 569540, 598017, 683448, 797356, 854310, 911264, 968218, 996695, 1025172, 1139080, 1196034, 1281465, 1366896, 1452327, 1594712, 1708620, 1794051, 1936436, 1993390, 2050344, 2278160, 2392068, 2420545, 2562930, 2733792, 2904654, 2990085, 3189424, 3388763, 3417240, 3588102, 3872872, 3986780, 4100688, 4356981, 4556320, 4784136, 4841090, 5125860, 5809308, 5980170, 6378848, 6777526, 6834480, 7176204, 7261635, 7745744, 7973560, 8201376, 8713962, 8970255, 9568272, 9682180, 10166289, 10251720, 11618616, 11960340, 13555052, 13668960, 14352408, 14523270, 15491488, 15947120, 16943815, 17427924, 17940510, 19136544, 19364360, 20332578, 20503440, 21784905, 23237232, 23920680, 27110104, 28704816, 29046540, 30498867, 31894240, 33887630, 34855848, 35881020, 38728720, 40665156, 41006880, 43569810, 46474464, 47841360, 50831445, 54220208, 57409632, 58093080, 60997734, 67775260, 69711696, 71762040, 77457440, 81330312, 87139620, 95682720, 101662890, 108440416, 116186160, 121995468, 135550520, 139423392, 143524080, 152494335, 162660624, 174279240, 203325780, 232372320, 243990936, 271101040, 287048160, 304988670, 325321248, 348558480, 406651560, 487981872, 542202080, 609977340, 697116960, 813303120, 975963744, 1219954680, 1626606240, 2439909360, 4879818720]

約数ペア:

[(1, 4879818720), (2, 2439909360), (3, 1626606240), (4, 1219954680), (5, 975963744), (6, 813303120), (7, 697116960), (8, 609977340), (9, 542202080), (10, 487981872), (12, 406651560), (14, 348558480), (15, 325321248), (16, 304988670), (17, 287048160), (18, 271101040), (20, 243990936), (21, 232372320), (24, 203325780), (28, 174279240), (30, 162660624), (32, 152494335), (34, 143524080), (35, 139423392), (36, 135550520), (40, 121995468), (42, 116186160), (45, 108440416), (48, 101662890), (51, 95682720), (56, 87139620), (60, 81330312), (63, 77457440), (68, 71762040), (70, 69711696), (72, 67775260), (80, 60997734), (84, 58093080), (85, 57409632), (90, 54220208), (96, 50831445), (102, 47841360), (105, 46474464), (112, 43569810), (119, 41006880), (120, 40665156), (126, 38728720), (136, 35881020), (140, 34855848), (144, 33887630), (153, 31894240), (160, 30498867), (168, 29046540), (170, 28704816), (180, 27110104), (204, 23920680), (210, 23237232), (224, 21784905), (238, 20503440), (240, 20332578), (252, 19364360), (255, 19136544), (272, 17940510), (280, 17427924), (288, 16943815), (306, 15947120), (315, 15491488), (336, 14523270), (340, 14352408), (357, 13668960), (360, 13555052), (408, 11960340), (420, 11618616), (476, 10251720), (480, 10166289), (504, 9682180), (510, 9568272), (544, 8970255), (560, 8713962), (595, 8201376), (612, 7973560), (630, 7745744), (672, 7261635), (680, 7176204), (714, 6834480), (720, 6777526), (765, 6378848), (816, 5980170), (840, 5809308), (952, 5125860), (1008, 4841090), (1020, 4784136), (1071, 4556320), (1120, 4356981), (1190, 4100688), (1224, 3986780), (1260, 3872872), (1360, 3588102), (1428, 3417240), (1440, 3388763), (1530, 3189424), (1632, 2990085), (1680, 2904654), (1785, 2733792), (1904, 2562930), (2016, 2420545), (2040, 2392068), (2142, 2278160), (2380, 2050344), (2448, 1993390), (2520, 1936436), (2720, 1794051), (2856, 1708620), (3060, 1594712), (3360, 1452327), (3570, 1366896), (3808, 1281465), (4080, 1196034), (4284, 1139080), (4760, 1025172), (4896, 996695), (5040, 968218), (5355, 911264), (5712, 854310), (6120, 797356), (7140, 683448), (8160, 598017), (8568, 569540), (9520, 512586), (10080, 484109), (10710, 455632), (11424, 427155), (12240, 398678), (14280, 341724), (17136, 284770), (19040, 256293), (21420, 227816), (24480, 199339), (28477, 171360), (28560, 170862), (34272, 142385), (42840, 113908), (56954, 85680), (57120, 85431)]