1282076640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 384

約数和(自身を含む): 4971093120

約数和(自身を除く): 3689016480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 160, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 333, 351, 360, 370, 390, 416, 432, 444, 468, 480, 481, 520, 540, 555, 585, 592, 617, 624, 666, 702, 720, 740, 780, 864, 888, 936, 962, 999, 1040, 1080, 1110, 1170, 1184, 1234, 1248, 1332, 1404, 1440, 1443, 1480, 1560, 1665, 1755, 1776, 1851, 1872, 1924, 1998, 2080, 2160, 2220, 2340, 2405, 2468, 2664, 2808, 2886, 2960, 3085, 3120, 3330, 3510, 3552, 3702, 3744, 3848, 3996, 4320, 4329, 4440, 4680, 4810, 4936, 4995, 5328, 5553, 5616, 5772, 5920, 6170, 6240, 6660, 7020, 7215, 7404, 7696, 7992, 8021, 8658, 8880, 9255, 9360, 9620, 9872, 9990, 10656, 11106, 11232, 11544, 12340, 12987, 13320, 14040, 14430, 14808, 15392, 15984, 16042, 16659, 17316, 17760, 18510, 18720, 19240, 19744, 19980, 21645, 22212, 22829, 23088, 24063, 24680, 25974, 26640, 27765, 28080, 28860, 29616, 31968, 32084, 33318, 34632, 37020, 38480, 39960, 40105, 43290, 44424, 45658, 46176, 48126, 49360, 51948, 53280, 55530, 56160, 57720, 59232, 64168, 64935, 66636, 68487, 69264, 72189, 74040, 76960, 79920, 80210, 83295, 86580, 88848, 91316, 96252, 98720, 103896, 111060, 114145, 115440, 120315, 128336, 129870, 133272, 136974, 138528, 144378, 148080, 159840, 160420, 166590, 173160, 177696, 182632, 192504, 205461, 207792, 216567, 222120, 228290, 230880, 240630, 256672, 259740, 266544, 273948, 288756, 296160, 296777, 320840, 333180, 342435, 346320, 360945, 365264, 385008, 410922, 415584, 433134, 444240, 456580, 481260, 519480, 533088, 547896, 577512, 593554, 616383, 641680, 666360, 684870, 692640, 721890, 730528, 770016, 821844, 866268, 888480, 890331, 913160, 962520, 1027305, 1038960, 1082835, 1095792, 1155024, 1187108, 1232766, 1283360, 1332720, 1369740, 1443780, 1483885, 1643688, 1732536, 1780662, 1826320, 1925040, 2054610, 2077920, 2165670, 2191584, 2310048, 2374216, 2465532, 2665440, 2670993, 2739480, 2887560, 2967770, 3081915, 3287376, 3465072, 3561324, 3652640, 3850080, 4109220, 4331340, 4451655, 4748432, 4931064, 5341986, 5478960, 5775120, 5935540, 6163830, 6574752, 6930144, 7122648, 8012979, 8218440, 8662680, 8903310, 9496864, 9862128, 10683972, 10957920, 11550240, 11871080, 12327660, 13354965, 14245296, 16025958, 16436880, 17325360, 17806620, 19724256, 21367944, 23742160, 24655320, 26709930, 28490592, 32051916, 32873760, 34650720, 35613240, 40064895, 42735888, 47484320, 49310640, 53419860, 64103832, 71226480, 80129790, 85471776, 98621280, 106839720, 128207664, 142452960, 160259580, 213679440, 256415328, 320519160, 427358880, 641038320, 1282076640]

約数ペア:

[(1, 1282076640), (2, 641038320), (3, 427358880), (4, 320519160), (5, 256415328), (6, 213679440), (8, 160259580), (9, 142452960), (10, 128207664), (12, 106839720), (13, 98621280), (15, 85471776), (16, 80129790), (18, 71226480), (20, 64103832), (24, 53419860), (26, 49310640), (27, 47484320), (30, 42735888), (32, 40064895), (36, 35613240), (37, 34650720), (39, 32873760), (40, 32051916), (45, 28490592), (48, 26709930), (52, 24655320), (54, 23742160), (60, 21367944), (65, 19724256), (72, 17806620), (74, 17325360), (78, 16436880), (80, 16025958), (90, 14245296), (96, 13354965), (104, 12327660), (108, 11871080), (111, 11550240), (117, 10957920), (120, 10683972), (130, 9862128), (135, 9496864), (144, 8903310), (148, 8662680), (156, 8218440), (160, 8012979), (180, 7122648), (185, 6930144), (195, 6574752), (208, 6163830), (216, 5935540), (222, 5775120), (234, 5478960), (240, 5341986), (260, 4931064), (270, 4748432), (288, 4451655), (296, 4331340), (312, 4109220), (333, 3850080), (351, 3652640), (360, 3561324), (370, 3465072), (390, 3287376), (416, 3081915), (432, 2967770), (444, 2887560), (468, 2739480), (480, 2670993), (481, 2665440), (520, 2465532), (540, 2374216), (555, 2310048), (585, 2191584), (592, 2165670), (617, 2077920), (624, 2054610), (666, 1925040), (702, 1826320), (720, 1780662), (740, 1732536), (780, 1643688), (864, 1483885), (888, 1443780), (936, 1369740), (962, 1332720), (999, 1283360), (1040, 1232766), (1080, 1187108), (1110, 1155024), (1170, 1095792), (1184, 1082835), (1234, 1038960), (1248, 1027305), (1332, 962520), (1404, 913160), (1440, 890331), (1443, 888480), (1480, 866268), (1560, 821844), (1665, 770016), (1755, 730528), (1776, 721890), (1851, 692640), (1872, 684870), (1924, 666360), (1998, 641680), (2080, 616383), (2160, 593554), (2220, 577512), (2340, 547896), (2405, 533088), (2468, 519480), (2664, 481260), (2808, 456580), (2886, 444240), (2960, 433134), (3085, 415584), (3120, 410922), (3330, 385008), (3510, 365264), (3552, 360945), (3702, 346320), (3744, 342435), (3848, 333180), (3996, 320840), (4320, 296777), (4329, 296160), (4440, 288756), (4680, 273948), (4810, 266544), (4936, 259740), (4995, 256672), (5328, 240630), (5553, 230880), (5616, 228290), (5772, 222120), (5920, 216567), (6170, 207792), (6240, 205461), (6660, 192504), (7020, 182632), (7215, 177696), (7404, 173160), (7696, 166590), (7992, 160420), (8021, 159840), (8658, 148080), (8880, 144378), (9255, 138528), (9360, 136974), (9620, 133272), (9872, 129870), (9990, 128336), (10656, 120315), (11106, 115440), (11232, 114145), (11544, 111060), (12340, 103896), (12987, 98720), (13320, 96252), (14040, 91316), (14430, 88848), (14808, 86580), (15392, 83295), (15984, 80210), (16042, 79920), (16659, 76960), (17316, 74040), (17760, 72189), (18510, 69264), (18720, 68487), (19240, 66636), (19744, 64935), (19980, 64168), (21645, 59232), (22212, 57720), (22829, 56160), (23088, 55530), (24063, 53280), (24680, 51948), (25974, 49360), (26640, 48126), (27765, 46176), (28080, 45658), (28860, 44424), (29616, 43290), (31968, 40105), (32084, 39960), (33318, 38480), (34632, 37020)]