7212797280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1452

約数の個数: 480

約数和(自身を含む): 28318042368

約数和(自身を除く): 21105245088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 324, 351, 360, 372, 390, 403, 405, 416, 432, 465, 468, 480, 496, 520, 540, 558, 585, 620, 624, 648, 702, 720, 744, 780, 806, 810, 837, 864, 930, 936, 992, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1248, 1296, 1381, 1395, 1404, 1440, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 2015, 2080, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2592, 2762, 2790, 2808, 2976, 3120, 3224, 3240, 3348, 3510, 3627, 3720, 3744, 4030, 4143, 4185, 4212, 4320, 4464, 4680, 4836, 4960, 5022, 5265, 5524, 5580, 5616, 6045, 6240, 6448, 6480, 6696, 6905, 7020, 7254, 7440, 8060, 8286, 8370, 8424, 8928, 9360, 9672, 10044, 10530, 10881, 11048, 11160, 11232, 12090, 12429, 12555, 12896, 12960, 13392, 13810, 14040, 14508, 14880, 16120, 16572, 16740, 16848, 17953, 18135, 18720, 19344, 20088, 20715, 21060, 21762, 22096, 22320, 24180, 24858, 25110, 26784, 27620, 28080, 29016, 32240, 32643, 33144, 33480, 33696, 35906, 36270, 37287, 38688, 40176, 41430, 42120, 42811, 43524, 44192, 44640, 48360, 49716, 50220, 53859, 54405, 55240, 56160, 58032, 62145, 64480, 65286, 66288, 66960, 71812, 72540, 74574, 80352, 82860, 84240, 85622, 87048, 89765, 96720, 99432, 100440, 107718, 108810, 110480, 111861, 116064, 124290, 128433, 130572, 132576, 133920, 143624, 145080, 149148, 161577, 163215, 165720, 168480, 171244, 174096, 179530, 186435, 193440, 198864, 200880, 214055, 215436, 217620, 220960, 223722, 248580, 256866, 261144, 269295, 287248, 290160, 298296, 323154, 326430, 331440, 342488, 348192, 359060, 372870, 385299, 397728, 401760, 428110, 430872, 435240, 447444, 484731, 497160, 513732, 522288, 538590, 556543, 559305, 574496, 580320, 596592, 642165, 646308, 652860, 662880, 684976, 718120, 745740, 770598, 807885, 856220, 861744, 870480, 894888, 969462, 994320, 1027464, 1044576, 1077180, 1113086, 1118610, 1155897, 1193184, 1284330, 1292616, 1305720, 1369952, 1436240, 1454193, 1491480, 1541196, 1615770, 1669629, 1712440, 1723488, 1740960, 1789776, 1926495, 1938924, 1988640, 2054928, 2154360, 2226172, 2237220, 2311794, 2423655, 2568660, 2585232, 2611440, 2782715, 2872480, 2908386, 2982960, 3082392, 3231540, 3339258, 3424880, 3467691, 3579552, 3852990, 3877848, 4109856, 4308720, 4452344, 4474440, 4623588, 4847310, 5008887, 5137320, 5170464, 5222880, 5565430, 5779485, 5816772, 5965920, 6164784, 6463080, 6678516, 6849760, 6935382, 7270965, 7705980, 7755696, 8348145, 8617440, 8904688, 8948880, 9247176, 9694620, 10017774, 10274640, 11130860, 11558970, 11633544, 12329568, 12926160, 13357032, 13870764, 14541930, 15026661, 15411960, 15511392, 16696290, 17338455, 17809376, 17897760, 18494352, 19389240, 20035548, 20549280, 22261720, 23117940, 23267088, 25044435, 25852320, 26714064, 27741528, 29083860, 30053322, 30823920, 33392580, 34676910, 36988704, 38778480, 40071096, 44523440, 45079983, 46235880, 46534176, 50088870, 53428128, 55483056, 58167720, 60106644, 61647840, 66785160, 69353820, 75133305, 77556960, 80142192, 89046880, 90159966, 92471760, 100177740, 110966112, 116335440, 120213288, 133570320, 138707640, 150266610, 160284384, 180319932, 184943520, 200355480, 225399915, 232670880, 240426576, 267140640, 277415280, 300533220, 360639864, 400710960, 450799830, 480853152, 554830560, 601066440, 721279728, 801421920, 901599660, 1202132880, 1442559456, 1803199320, 2404265760, 3606398640, 7212797280]

約数ペア:

[(1, 7212797280), (2, 3606398640), (3, 2404265760), (4, 1803199320), (5, 1442559456), (6, 1202132880), (8, 901599660), (9, 801421920), (10, 721279728), (12, 601066440), (13, 554830560), (15, 480853152), (16, 450799830), (18, 400710960), (20, 360639864), (24, 300533220), (26, 277415280), (27, 267140640), (30, 240426576), (31, 232670880), (32, 225399915), (36, 200355480), (39, 184943520), (40, 180319932), (45, 160284384), (48, 150266610), (52, 138707640), (54, 133570320), (60, 120213288), (62, 116335440), (65, 110966112), (72, 100177740), (78, 92471760), (80, 90159966), (81, 89046880), (90, 80142192), (93, 77556960), (96, 75133305), (104, 69353820), (108, 66785160), (117, 61647840), (120, 60106644), (124, 58167720), (130, 55483056), (135, 53428128), (144, 50088870), (155, 46534176), (156, 46235880), (160, 45079983), (162, 44523440), (180, 40071096), (186, 38778480), (195, 36988704), (208, 34676910), (216, 33392580), (234, 30823920), (240, 30053322), (248, 29083860), (260, 27741528), (270, 26714064), (279, 25852320), (288, 25044435), (310, 23267088), (312, 23117940), (324, 22261720), (351, 20549280), (360, 20035548), (372, 19389240), (390, 18494352), (403, 17897760), (405, 17809376), (416, 17338455), (432, 16696290), (465, 15511392), (468, 15411960), (480, 15026661), (496, 14541930), (520, 13870764), (540, 13357032), (558, 12926160), (585, 12329568), (620, 11633544), (624, 11558970), (648, 11130860), (702, 10274640), (720, 10017774), (744, 9694620), (780, 9247176), (806, 8948880), (810, 8904688), (837, 8617440), (864, 8348145), (930, 7755696), (936, 7705980), (992, 7270965), (1040, 6935382), (1053, 6849760), (1080, 6678516), (1116, 6463080), (1170, 6164784), (1209, 5965920), (1240, 5816772), (1248, 5779485), (1296, 5565430), (1381, 5222880), (1395, 5170464), (1404, 5137320), (1440, 5008887), (1488, 4847310), (1560, 4623588), (1612, 4474440), (1620, 4452344), (1674, 4308720), (1755, 4109856), (1860, 3877848), (1872, 3852990), (2015, 3579552), (2080, 3467691), (2106, 3424880), (2160, 3339258), (2232, 3231540), (2340, 3082392), (2418, 2982960), (2480, 2908386), (2511, 2872480), (2592, 2782715), (2762, 2611440), (2790, 2585232), (2808, 2568660), (2976, 2423655), (3120, 2311794), (3224, 2237220), (3240, 2226172), (3348, 2154360), (3510, 2054928), (3627, 1988640), (3720, 1938924), (3744, 1926495), (4030, 1789776), (4143, 1740960), (4185, 1723488), (4212, 1712440), (4320, 1669629), (4464, 1615770), (4680, 1541196), (4836, 1491480), (4960, 1454193), (5022, 1436240), (5265, 1369952), (5524, 1305720), (5580, 1292616), (5616, 1284330), (6045, 1193184), (6240, 1155897), (6448, 1118610), (6480, 1113086), (6696, 1077180), (6905, 1044576), (7020, 1027464), (7254, 994320), (7440, 969462), (8060, 894888), (8286, 870480), (8370, 861744), (8424, 856220), (8928, 807885), (9360, 770598), (9672, 745740), (10044, 718120), (10530, 684976), (10881, 662880), (11048, 652860), (11160, 646308), (11232, 642165), (12090, 596592), (12429, 580320), (12555, 574496), (12896, 559305), (12960, 556543), (13392, 538590), (13810, 522288), (14040, 513732), (14508, 497160), (14880, 484731), (16120, 447444), (16572, 435240), (16740, 430872), (16848, 428110), (17953, 401760), (18135, 397728), (18720, 385299), (19344, 372870), (20088, 359060), (20715, 348192), (21060, 342488), (21762, 331440), (22096, 326430), (22320, 323154), (24180, 298296), (24858, 290160), (25110, 287248), (26784, 269295), (27620, 261144), (28080, 256866), (29016, 248580), (32240, 223722), (32643, 220960), (33144, 217620), (33480, 215436), (33696, 214055), (35906, 200880), (36270, 198864), (37287, 193440), (38688, 186435), (40176, 179530), (41430, 174096), (42120, 171244), (42811, 168480), (43524, 165720), (44192, 163215), (44640, 161577), (48360, 149148), (49716, 145080), (50220, 143624), (53859, 133920), (54405, 132576), (55240, 130572), (56160, 128433), (58032, 124290), (62145, 116064), (64480, 111861), (65286, 110480), (66288, 108810), (66960, 107718), (71812, 100440), (72540, 99432), (74574, 96720), (80352, 89765), (82860, 87048), (84240, 85622)]