8657682480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22817}}^1$

素因数の和:22884

約数の個数: 240

約数和(自身を含む): 31780180224

約数和(自身を除く): 23122497744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2790, 3060, 3162, 3720, 4080, 4216, 4464, 4743, 5270, 5580, 6120, 6324, 7440, 7905, 8432, 9486, 10540, 11160, 12240, 12648, 15810, 18972, 21080, 22320, 22817, 23715, 25296, 31620, 37944, 42160, 45634, 47430, 63240, 68451, 75888, 91268, 94860, 114085, 126480, 136902, 182536, 189720, 205353, 228170, 273804, 342255, 365072, 379440, 387889, 410706, 456340, 547608, 684510, 707327, 775778, 821412, 912680, 1026765, 1095216, 1163667, 1369020, 1414654, 1551556, 1642824, 1825360, 1939445, 2053530, 2121981, 2327334, 2738040, 2829308, 3103112, 3285648, 3491001, 3536635, 3878890, 4107060, 4243962, 4654668, 5476080, 5658616, 5818335, 6206224, 6365943, 6982002, 7073270, 7757780, 8214120, 8487924, 9309336, 10609905, 11317232, 11636670, 12024559, 12731886, 13964004, 14146540, 15515560, 16428240, 16975848, 17455005, 18618672, 21219810, 23273340, 24049118, 25463772, 27928008, 28293080, 31031120, 31829715, 33951696, 34910010, 36073677, 42439620, 46546680, 48098236, 50927544, 55856016, 56586160, 60122795, 63659430, 69820020, 72147354, 84879240, 93093360, 96196472, 101855088, 108221031, 120245590, 127318860, 139640040, 144294708, 169758480, 180368385, 192392944, 216442062, 240491180, 254637720, 279280080, 288589416, 360736770, 432884124, 480982360, 509275440, 541105155, 577178832, 721473540, 865768248, 961964720, 1082210310, 1442947080, 1731536496, 2164420620, 2885894160, 4328841240, 8657682480]

約数ペア:

[(1, 8657682480), (2, 4328841240), (3, 2885894160), (4, 2164420620), (5, 1731536496), (6, 1442947080), (8, 1082210310), (9, 961964720), (10, 865768248), (12, 721473540), (15, 577178832), (16, 541105155), (17, 509275440), (18, 480982360), (20, 432884124), (24, 360736770), (30, 288589416), (31, 279280080), (34, 254637720), (36, 240491180), (40, 216442062), (45, 192392944), (48, 180368385), (51, 169758480), (60, 144294708), (62, 139640040), (68, 127318860), (72, 120245590), (80, 108221031), (85, 101855088), (90, 96196472), (93, 93093360), (102, 84879240), (120, 72147354), (124, 69820020), (136, 63659430), (144, 60122795), (153, 56586160), (155, 55856016), (170, 50927544), (180, 48098236), (186, 46546680), (204, 42439620), (240, 36073677), (248, 34910010), (255, 33951696), (272, 31829715), (279, 31031120), (306, 28293080), (310, 27928008), (340, 25463772), (360, 24049118), (372, 23273340), (408, 21219810), (465, 18618672), (496, 17455005), (510, 16975848), (527, 16428240), (558, 15515560), (612, 14146540), (620, 13964004), (680, 12731886), (720, 12024559), (744, 11636670), (765, 11317232), (816, 10609905), (930, 9309336), (1020, 8487924), (1054, 8214120), (1116, 7757780), (1224, 7073270), (1240, 6982002), (1360, 6365943), (1395, 6206224), (1488, 5818335), (1530, 5658616), (1581, 5476080), (1860, 4654668), (2040, 4243962), (2108, 4107060), (2232, 3878890), (2448, 3536635), (2480, 3491001), (2635, 3285648), (2790, 3103112), (3060, 2829308), (3162, 2738040), (3720, 2327334), (4080, 2121981), (4216, 2053530), (4464, 1939445), (4743, 1825360), (5270, 1642824), (5580, 1551556), (6120, 1414654), (6324, 1369020), (7440, 1163667), (7905, 1095216), (8432, 1026765), (9486, 912680), (10540, 821412), (11160, 775778), (12240, 707327), (12648, 684510), (15810, 547608), (18972, 456340), (21080, 410706), (22320, 387889), (22817, 379440), (23715, 365072), (25296, 342255), (31620, 273804), (37944, 228170), (42160, 205353), (45634, 189720), (47430, 182536), (63240, 136902), (68451, 126480), (75888, 114085), (91268, 94860)]