2655321120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3568

約数の個数: 288

約数和(自身を含む): 9906624000

約数和(自身を除く): 7251302880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 612, 620, 680, 720, 744, 765, 816, 930, 992, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2720, 2790, 2976, 3060, 3162, 3499, 3720, 4080, 4216, 4464, 4743, 4896, 4960, 5270, 5580, 6120, 6324, 6998, 7440, 7905, 8160, 8432, 8928, 9486, 10497, 10540, 11160, 12240, 12648, 13996, 14880, 15810, 16864, 17495, 18972, 20994, 21080, 22320, 23715, 24480, 25296, 27992, 31491, 31620, 34990, 37944, 41988, 42160, 44640, 47430, 50592, 52485, 55984, 59483, 62982, 63240, 69980, 75888, 83976, 84320, 94860, 104970, 108469, 111968, 118966, 125964, 126480, 139960, 151776, 157455, 167952, 178449, 189720, 209940, 216938, 237932, 251928, 252960, 279920, 297415, 314910, 325407, 335904, 356898, 379440, 419880, 433876, 475864, 503856, 535347, 542345, 559840, 594830, 629820, 650814, 713796, 758880, 839760, 867752, 892245, 951728, 976221, 1007712, 1070694, 1084690, 1189660, 1259640, 1301628, 1427592, 1627035, 1679520, 1735504, 1784490, 1843973, 1903456, 1952442, 2141388, 2169380, 2379320, 2519280, 2603256, 2676735, 2855184, 3254070, 3471008, 3568980, 3687946, 3904884, 4282776, 4338760, 4758640, 4881105, 5038560, 5206512, 5353470, 5531919, 5710368, 6508140, 7137960, 7375892, 7809768, 8565552, 8677520, 9219865, 9517280, 9762210, 10413024, 10706940, 11063838, 13016280, 14275920, 14751784, 15619536, 16595757, 17131104, 17355040, 18439730, 19524420, 21413880, 22127676, 26032560, 27659595, 28551840, 29503568, 31239072, 33191514, 36879460, 39048840, 42827760, 44255352, 52065120, 55319190, 59007136, 66383028, 73758920, 78097680, 82978785, 85655520, 88510704, 110638380, 132766056, 147517840, 156195360, 165957570, 177021408, 221276760, 265532112, 295035680, 331915140, 442553520, 531064224, 663830280, 885107040, 1327660560, 2655321120]

約数ペア:

[(1, 2655321120), (2, 1327660560), (3, 885107040), (4, 663830280), (5, 531064224), (6, 442553520), (8, 331915140), (9, 295035680), (10, 265532112), (12, 221276760), (15, 177021408), (16, 165957570), (17, 156195360), (18, 147517840), (20, 132766056), (24, 110638380), (30, 88510704), (31, 85655520), (32, 82978785), (34, 78097680), (36, 73758920), (40, 66383028), (45, 59007136), (48, 55319190), (51, 52065120), (60, 44255352), (62, 42827760), (68, 39048840), (72, 36879460), (80, 33191514), (85, 31239072), (90, 29503568), (93, 28551840), (96, 27659595), (102, 26032560), (120, 22127676), (124, 21413880), (136, 19524420), (144, 18439730), (153, 17355040), (155, 17131104), (160, 16595757), (170, 15619536), (180, 14751784), (186, 14275920), (204, 13016280), (240, 11063838), (248, 10706940), (255, 10413024), (272, 9762210), (279, 9517280), (288, 9219865), (306, 8677520), (310, 8565552), (340, 7809768), (360, 7375892), (372, 7137960), (408, 6508140), (465, 5710368), (480, 5531919), (496, 5353470), (510, 5206512), (527, 5038560), (544, 4881105), (558, 4758640), (612, 4338760), (620, 4282776), (680, 3904884), (720, 3687946), (744, 3568980), (765, 3471008), (816, 3254070), (930, 2855184), (992, 2676735), (1020, 2603256), (1054, 2519280), (1116, 2379320), (1224, 2169380), (1240, 2141388), (1360, 1952442), (1395, 1903456), (1440, 1843973), (1488, 1784490), (1530, 1735504), (1581, 1679520), (1632, 1627035), (1860, 1427592), (2040, 1301628), (2108, 1259640), (2232, 1189660), (2448, 1084690), (2480, 1070694), (2635, 1007712), (2720, 976221), (2790, 951728), (2976, 892245), (3060, 867752), (3162, 839760), (3499, 758880), (3720, 713796), (4080, 650814), (4216, 629820), (4464, 594830), (4743, 559840), (4896, 542345), (4960, 535347), (5270, 503856), (5580, 475864), (6120, 433876), (6324, 419880), (6998, 379440), (7440, 356898), (7905, 335904), (8160, 325407), (8432, 314910), (8928, 297415), (9486, 279920), (10497, 252960), (10540, 251928), (11160, 237932), (12240, 216938), (12648, 209940), (13996, 189720), (14880, 178449), (15810, 167952), (16864, 157455), (17495, 151776), (18972, 139960), (20994, 126480), (21080, 125964), (22320, 118966), (23715, 111968), (24480, 108469), (25296, 104970), (27992, 94860), (31491, 84320), (31620, 83976), (34990, 75888), (37944, 69980), (41988, 63240), (42160, 62982), (44640, 59483), (47430, 55984), (50592, 52485)]