489336120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 384

約数和(自身を含む): 2023833600

約数和(自身を除く): 1534497480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 169, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 338, 351, 360, 364, 378, 383, 390, 420, 455, 468, 504, 507, 520, 540, 546, 585, 630, 676, 702, 728, 756, 766, 780, 819, 840, 845, 910, 936, 945, 1014, 1080, 1092, 1149, 1170, 1183, 1260, 1352, 1365, 1404, 1512, 1521, 1532, 1560, 1638, 1690, 1755, 1820, 1890, 1915, 2028, 2184, 2298, 2340, 2366, 2457, 2520, 2535, 2681, 2730, 2808, 3042, 3064, 3276, 3380, 3447, 3510, 3549, 3640, 3780, 3830, 4056, 4095, 4563, 4596, 4680, 4732, 4914, 4979, 5070, 5362, 5460, 5745, 5915, 6084, 6552, 6760, 6894, 7020, 7098, 7560, 7605, 7660, 8043, 8190, 9126, 9192, 9464, 9828, 9958, 10140, 10341, 10647, 10724, 10920, 11490, 11830, 12168, 12285, 13405, 13788, 14040, 14196, 14937, 15210, 15320, 16086, 16380, 17235, 17745, 18252, 19656, 19916, 20280, 20682, 21294, 21448, 22815, 22980, 23660, 24129, 24570, 24895, 26810, 27576, 28392, 29874, 30420, 31941, 32172, 32760, 34470, 34853, 35490, 36504, 39832, 40215, 41364, 42588, 44811, 45630, 45960, 47320, 48258, 49140, 49790, 51705, 53235, 53620, 59748, 60840, 63882, 64344, 64727, 68940, 69706, 70980, 72387, 74685, 80430, 82728, 85176, 89622, 91260, 96516, 98280, 99580, 103410, 104559, 106470, 107240, 119496, 120645, 127764, 129454, 134433, 137880, 139412, 141960, 144774, 149370, 159705, 160860, 174265, 179244, 182520, 193032, 194181, 199160, 206820, 209118, 212940, 224055, 241290, 255528, 258908, 268866, 278824, 289548, 298740, 313677, 319410, 321720, 323635, 348530, 358488, 361935, 388362, 413640, 418236, 425880, 448110, 453089, 482580, 517816, 522795, 537732, 579096, 582543, 597480, 627354, 638820, 647270, 672165, 697060, 723870, 776724, 836472, 896220, 906178, 941031, 965160, 970905, 1045590, 1075464, 1165086, 1254708, 1277640, 1294540, 1344330, 1359267, 1394120, 1447740, 1553448, 1568385, 1747629, 1792440, 1812356, 1882062, 1941810, 2091180, 2265445, 2330172, 2509416, 2589080, 2688660, 2718534, 2895480, 2912715, 3136770, 3495258, 3624712, 3764124, 3883620, 4077801, 4182360, 4530890, 4660344, 4705155, 5377320, 5437068, 5825430, 6273540, 6796335, 6990516, 7528248, 7767240, 8155602, 8738145, 9061780, 9410310, 10874136, 11650860, 12233403, 12547080, 13592670, 13981032, 16311204, 17476290, 18123560, 18820620, 20389005, 23301720, 24466806, 27185340, 32622408, 34952580, 37641240, 40778010, 48933612, 54370680, 61167015, 69905160, 81556020, 97867224, 122334030, 163112040, 244668060, 489336120]

約数ペア:

[(1, 489336120), (2, 244668060), (3, 163112040), (4, 122334030), (5, 97867224), (6, 81556020), (7, 69905160), (8, 61167015), (9, 54370680), (10, 48933612), (12, 40778010), (13, 37641240), (14, 34952580), (15, 32622408), (18, 27185340), (20, 24466806), (21, 23301720), (24, 20389005), (26, 18820620), (27, 18123560), (28, 17476290), (30, 16311204), (35, 13981032), (36, 13592670), (39, 12547080), (40, 12233403), (42, 11650860), (45, 10874136), (52, 9410310), (54, 9061780), (56, 8738145), (60, 8155602), (63, 7767240), (65, 7528248), (70, 6990516), (72, 6796335), (78, 6273540), (84, 5825430), (90, 5437068), (91, 5377320), (104, 4705155), (105, 4660344), (108, 4530890), (117, 4182360), (120, 4077801), (126, 3883620), (130, 3764124), (135, 3624712), (140, 3495258), (156, 3136770), (168, 2912715), (169, 2895480), (180, 2718534), (182, 2688660), (189, 2589080), (195, 2509416), (210, 2330172), (216, 2265445), (234, 2091180), (252, 1941810), (260, 1882062), (270, 1812356), (273, 1792440), (280, 1747629), (312, 1568385), (315, 1553448), (338, 1447740), (351, 1394120), (360, 1359267), (364, 1344330), (378, 1294540), (383, 1277640), (390, 1254708), (420, 1165086), (455, 1075464), (468, 1045590), (504, 970905), (507, 965160), (520, 941031), (540, 906178), (546, 896220), (585, 836472), (630, 776724), (676, 723870), (702, 697060), (728, 672165), (756, 647270), (766, 638820), (780, 627354), (819, 597480), (840, 582543), (845, 579096), (910, 537732), (936, 522795), (945, 517816), (1014, 482580), (1080, 453089), (1092, 448110), (1149, 425880), (1170, 418236), (1183, 413640), (1260, 388362), (1352, 361935), (1365, 358488), (1404, 348530), (1512, 323635), (1521, 321720), (1532, 319410), (1560, 313677), (1638, 298740), (1690, 289548), (1755, 278824), (1820, 268866), (1890, 258908), (1915, 255528), (2028, 241290), (2184, 224055), (2298, 212940), (2340, 209118), (2366, 206820), (2457, 199160), (2520, 194181), (2535, 193032), (2681, 182520), (2730, 179244), (2808, 174265), (3042, 160860), (3064, 159705), (3276, 149370), (3380, 144774), (3447, 141960), (3510, 139412), (3549, 137880), (3640, 134433), (3780, 129454), (3830, 127764), (4056, 120645), (4095, 119496), (4563, 107240), (4596, 106470), (4680, 104559), (4732, 103410), (4914, 99580), (4979, 98280), (5070, 96516), (5362, 91260), (5460, 89622), (5745, 85176), (5915, 82728), (6084, 80430), (6552, 74685), (6760, 72387), (6894, 70980), (7020, 69706), (7098, 68940), (7560, 64727), (7605, 64344), (7660, 63882), (8043, 60840), (8190, 59748), (9126, 53620), (9192, 53235), (9464, 51705), (9828, 49790), (9958, 49140), (10140, 48258), (10341, 47320), (10647, 45960), (10724, 45630), (10920, 44811), (11490, 42588), (11830, 41364), (12168, 40215), (12285, 39832), (13405, 36504), (13788, 35490), (14040, 34853), (14196, 34470), (14937, 32760), (15210, 32172), (15320, 31941), (16086, 30420), (16380, 29874), (17235, 28392), (17745, 27576), (18252, 26810), (19656, 24895), (19916, 24570), (20280, 24129), (20682, 23660), (21294, 22980), (21448, 22815)]