18746416260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 432

約数和(自身を含む): 67873897728

約数和(自身を除く): 49127481468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 242, 260, 286, 330, 338, 363, 390, 396, 429, 463, 468, 484, 495, 507, 572, 585, 605, 660, 676, 715, 726, 780, 845, 858, 926, 990, 1014, 1089, 1170, 1210, 1287, 1331, 1389, 1430, 1452, 1521, 1573, 1690, 1716, 1815, 1852, 1859, 1980, 2028, 2145, 2178, 2315, 2340, 2420, 2535, 2574, 2662, 2778, 2860, 3042, 3146, 3380, 3630, 3718, 3993, 4167, 4290, 4356, 4630, 4719, 5070, 5093, 5148, 5324, 5445, 5556, 5577, 6019, 6084, 6292, 6435, 6655, 6945, 7260, 7436, 7605, 7865, 7986, 8334, 8580, 9260, 9295, 9438, 10140, 10186, 10890, 11154, 11979, 12038, 12870, 13310, 13890, 14157, 15210, 15279, 15730, 15972, 16668, 16731, 17303, 18057, 18590, 18876, 19965, 20372, 20449, 20835, 21780, 22308, 23595, 23958, 24076, 25465, 25740, 26620, 27780, 27885, 28314, 30095, 30420, 30558, 31460, 33462, 34606, 36114, 37180, 39930, 40898, 41670, 45837, 47190, 47916, 50930, 51909, 54171, 55770, 56023, 56628, 59895, 60190, 61116, 61347, 66209, 66924, 69212, 70785, 72228, 76395, 78247, 79860, 81796, 83340, 83655, 86515, 90285, 91674, 94380, 101860, 102245, 103818, 108342, 111540, 112046, 119790, 120380, 122694, 132418, 141570, 152790, 155727, 156494, 167310, 168069, 173030, 180570, 183348, 184041, 198627, 204490, 207636, 216684, 224092, 224939, 229185, 234741, 239580, 245388, 259545, 264836, 270855, 280115, 283140, 305580, 306735, 311454, 312988, 331045, 334620, 336138, 346060, 361140, 368082, 391235, 397254, 408980, 449878, 458370, 469482, 504207, 519090, 541710, 560230, 595881, 613470, 616253, 622908, 662090, 672276, 674817, 704223, 728299, 736164, 778635, 782470, 794508, 840345, 860717, 899756, 916740, 920205, 938964, 993135, 1008414, 1038180, 1083420, 1120460, 1124695, 1173705, 1191762, 1226940, 1232506, 1324180, 1349634, 1408446, 1456598, 1557270, 1564940, 1680690, 1721434, 1840410, 1848759, 1986270, 2016828, 2024451, 2184897, 2249390, 2347410, 2383524, 2465012, 2521035, 2582151, 2699268, 2816892, 2913196, 2979405, 3081265, 3114540, 3361380, 3374085, 3442868, 3521115, 3641495, 3680820, 3697518, 3972540, 4048902, 4303585, 4369794, 4498780, 4694820, 5042070, 5164302, 5546277, 5958810, 6162530, 6554691, 6748170, 7042230, 7282990, 7395036, 7746453, 8011289, 8097804, 8607170, 8739588, 9243795, 9467887, 10084140, 10122255, 10328604, 10924485, 11092554, 11917620, 12325060, 12910755, 13109382, 13496340, 14084460, 14565980, 15492906, 16022578, 17214340, 18487590, 18935774, 20244510, 21848970, 22185108, 24033867, 25821510, 26218764, 27731385, 28403661, 30985812, 32045156, 32773455, 36975180, 37871548, 38732265, 40056445, 40489020, 43697940, 47339435, 48067734, 51643020, 55462770, 56807322, 65546910, 72101601, 77464530, 80112890, 85210983, 94678870, 96135468, 104146757, 110925540, 113614644, 120169335, 131093820, 142018305, 144203202, 154929060, 160225780, 170421966, 189357740, 208293514, 240338670, 284036610, 288406404, 312440271, 340843932, 360508005, 416587028, 426054915, 480677340, 520733785, 568073220, 624880542, 721016010, 852109830, 937320813, 1041467570, 1249761084, 1442032020, 1562201355, 1704219660, 1874641626, 2082935140, 3124402710, 3749283252, 4686604065, 6248805420, 9373208130, 18746416260]

約数ペア:

[(1, 18746416260), (2, 9373208130), (3, 6248805420), (4, 4686604065), (5, 3749283252), (6, 3124402710), (9, 2082935140), (10, 1874641626), (11, 1704219660), (12, 1562201355), (13, 1442032020), (15, 1249761084), (18, 1041467570), (20, 937320813), (22, 852109830), (26, 721016010), (30, 624880542), (33, 568073220), (36, 520733785), (39, 480677340), (44, 426054915), (45, 416587028), (52, 360508005), (55, 340843932), (60, 312440271), (65, 288406404), (66, 284036610), (78, 240338670), (90, 208293514), (99, 189357740), (110, 170421966), (117, 160225780), (121, 154929060), (130, 144203202), (132, 142018305), (143, 131093820), (156, 120169335), (165, 113614644), (169, 110925540), (180, 104146757), (195, 96135468), (198, 94678870), (220, 85210983), (234, 80112890), (242, 77464530), (260, 72101601), (286, 65546910), (330, 56807322), (338, 55462770), (363, 51643020), (390, 48067734), (396, 47339435), (429, 43697940), (463, 40489020), (468, 40056445), (484, 38732265), (495, 37871548), (507, 36975180), (572, 32773455), (585, 32045156), (605, 30985812), (660, 28403661), (676, 27731385), (715, 26218764), (726, 25821510), (780, 24033867), (845, 22185108), (858, 21848970), (926, 20244510), (990, 18935774), (1014, 18487590), (1089, 17214340), (1170, 16022578), (1210, 15492906), (1287, 14565980), (1331, 14084460), (1389, 13496340), (1430, 13109382), (1452, 12910755), (1521, 12325060), (1573, 11917620), (1690, 11092554), (1716, 10924485), (1815, 10328604), (1852, 10122255), (1859, 10084140), (1980, 9467887), (2028, 9243795), (2145, 8739588), (2178, 8607170), (2315, 8097804), (2340, 8011289), (2420, 7746453), (2535, 7395036), (2574, 7282990), (2662, 7042230), (2778, 6748170), (2860, 6554691), (3042, 6162530), (3146, 5958810), (3380, 5546277), (3630, 5164302), (3718, 5042070), (3993, 4694820), (4167, 4498780), (4290, 4369794), (4356, 4303585), (4630, 4048902), (4719, 3972540), (5070, 3697518), (5093, 3680820), (5148, 3641495), (5324, 3521115), (5445, 3442868), (5556, 3374085), (5577, 3361380), (6019, 3114540), (6084, 3081265), (6292, 2979405), (6435, 2913196), (6655, 2816892), (6945, 2699268), (7260, 2582151), (7436, 2521035), (7605, 2465012), (7865, 2383524), (7986, 2347410), (8334, 2249390), (8580, 2184897), (9260, 2024451), (9295, 2016828), (9438, 1986270), (10140, 1848759), (10186, 1840410), (10890, 1721434), (11154, 1680690), (11979, 1564940), (12038, 1557270), (12870, 1456598), (13310, 1408446), (13890, 1349634), (14157, 1324180), (15210, 1232506), (15279, 1226940), (15730, 1191762), (15972, 1173705), (16668, 1124695), (16731, 1120460), (17303, 1083420), (18057, 1038180), (18590, 1008414), (18876, 993135), (19965, 938964), (20372, 920205), (20449, 916740), (20835, 899756), (21780, 860717), (22308, 840345), (23595, 794508), (23958, 782470), (24076, 778635), (25465, 736164), (25740, 728299), (26620, 704223), (27780, 674817), (27885, 672276), (28314, 662090), (30095, 622908), (30420, 616253), (30558, 613470), (31460, 595881), (33462, 560230), (34606, 541710), (36114, 519090), (37180, 504207), (39930, 469482), (40898, 458370), (41670, 449878), (45837, 408980), (47190, 397254), (47916, 391235), (50930, 368082), (51909, 361140), (54171, 346060), (55770, 336138), (56023, 334620), (56628, 331045), (59895, 312988), (60190, 311454), (61116, 306735), (61347, 305580), (66209, 283140), (66924, 280115), (69212, 270855), (70785, 264836), (72228, 259545), (76395, 245388), (78247, 239580), (79860, 234741), (81796, 229185), (83340, 224939), (83655, 224092), (86515, 216684), (90285, 207636), (91674, 204490), (94380, 198627), (101860, 184041), (102245, 183348), (103818, 180570), (108342, 173030), (111540, 168069), (112046, 167310), (119790, 156494), (120380, 155727), (122694, 152790), (132418, 141570)]