138645000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 524832000

約数和(自身を除く): 386187000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 79, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 158, 180, 195, 200, 216, 225, 234, 237, 250, 260, 270, 300, 312, 316, 325, 351, 360, 375, 390, 395, 450, 468, 474, 500, 520, 540, 585, 600, 625, 632, 650, 675, 702, 711, 750, 780, 790, 900, 936, 948, 975, 1000, 1027, 1080, 1125, 1170, 1185, 1250, 1300, 1350, 1404, 1422, 1500, 1560, 1580, 1625, 1755, 1800, 1875, 1896, 1950, 1975, 2054, 2133, 2250, 2340, 2370, 2500, 2600, 2700, 2808, 2844, 2925, 3000, 3081, 3160, 3250, 3375, 3510, 3555, 3750, 3900, 3950, 4108, 4266, 4500, 4680, 4740, 4875, 5000, 5135, 5400, 5625, 5688, 5850, 5925, 6162, 6500, 6750, 7020, 7110, 7500, 7800, 7900, 8125, 8216, 8532, 8775, 9000, 9243, 9480, 9750, 9875, 10270, 10665, 11250, 11700, 11850, 12324, 13000, 13500, 14040, 14220, 14625, 15000, 15405, 15800, 16250, 16875, 17064, 17550, 17775, 18486, 19500, 19750, 20540, 21330, 22500, 23400, 23700, 24375, 24648, 25675, 27000, 27729, 28440, 29250, 29625, 30810, 32500, 33750, 35100, 35550, 36972, 39000, 39500, 41080, 42660, 43875, 45000, 46215, 47400, 48750, 49375, 51350, 53325, 55458, 58500, 59250, 61620, 65000, 67500, 70200, 71100, 73125, 73944, 77025, 79000, 85320, 87750, 88875, 92430, 97500, 98750, 102700, 106650, 110916, 117000, 118500, 123240, 128375, 135000, 138645, 142200, 146250, 148125, 154050, 175500, 177750, 184860, 195000, 197500, 205400, 213300, 219375, 221832, 231075, 237000, 256750, 266625, 277290, 292500, 296250, 308100, 351000, 355500, 369720, 385125, 395000, 426600, 438750, 444375, 462150, 513500, 533250, 554580, 585000, 592500, 616200, 641875, 693225, 711000, 770250, 877500, 888750, 924300, 1027000, 1066500, 1109160, 1155375, 1185000, 1283750, 1333125, 1386450, 1540500, 1755000, 1777500, 1848600, 1925625, 2133000, 2310750, 2567500, 2666250, 2772900, 3081000, 3466125, 3555000, 3851250, 4621500, 5135000, 5332500, 5545800, 5776875, 6932250, 7702500, 9243000, 10665000, 11553750, 13864500, 15405000, 17330625, 23107500, 27729000, 34661250, 46215000, 69322500, 138645000]

約数ペア:

[(1, 138645000), (2, 69322500), (3, 46215000), (4, 34661250), (5, 27729000), (6, 23107500), (8, 17330625), (9, 15405000), (10, 13864500), (12, 11553750), (13, 10665000), (15, 9243000), (18, 7702500), (20, 6932250), (24, 5776875), (25, 5545800), (26, 5332500), (27, 5135000), (30, 4621500), (36, 3851250), (39, 3555000), (40, 3466125), (45, 3081000), (50, 2772900), (52, 2666250), (54, 2567500), (60, 2310750), (65, 2133000), (72, 1925625), (75, 1848600), (78, 1777500), (79, 1755000), (90, 1540500), (100, 1386450), (104, 1333125), (108, 1283750), (117, 1185000), (120, 1155375), (125, 1109160), (130, 1066500), (135, 1027000), (150, 924300), (156, 888750), (158, 877500), (180, 770250), (195, 711000), (200, 693225), (216, 641875), (225, 616200), (234, 592500), (237, 585000), (250, 554580), (260, 533250), (270, 513500), (300, 462150), (312, 444375), (316, 438750), (325, 426600), (351, 395000), (360, 385125), (375, 369720), (390, 355500), (395, 351000), (450, 308100), (468, 296250), (474, 292500), (500, 277290), (520, 266625), (540, 256750), (585, 237000), (600, 231075), (625, 221832), (632, 219375), (650, 213300), (675, 205400), (702, 197500), (711, 195000), (750, 184860), (780, 177750), (790, 175500), (900, 154050), (936, 148125), (948, 146250), (975, 142200), (1000, 138645), (1027, 135000), (1080, 128375), (1125, 123240), (1170, 118500), (1185, 117000), (1250, 110916), (1300, 106650), (1350, 102700), (1404, 98750), (1422, 97500), (1500, 92430), (1560, 88875), (1580, 87750), (1625, 85320), (1755, 79000), (1800, 77025), (1875, 73944), (1896, 73125), (1950, 71100), (1975, 70200), (2054, 67500), (2133, 65000), (2250, 61620), (2340, 59250), (2370, 58500), (2500, 55458), (2600, 53325), (2700, 51350), (2808, 49375), (2844, 48750), (2925, 47400), (3000, 46215), (3081, 45000), (3160, 43875), (3250, 42660), (3375, 41080), (3510, 39500), (3555, 39000), (3750, 36972), (3900, 35550), (3950, 35100), (4108, 33750), (4266, 32500), (4500, 30810), (4680, 29625), (4740, 29250), (4875, 28440), (5000, 27729), (5135, 27000), (5400, 25675), (5625, 24648), (5688, 24375), (5850, 23700), (5925, 23400), (6162, 22500), (6500, 21330), (6750, 20540), (7020, 19750), (7110, 19500), (7500, 18486), (7800, 17775), (7900, 17550), (8125, 17064), (8216, 16875), (8532, 16250), (8775, 15800), (9000, 15405), (9243, 15000), (9480, 14625), (9750, 14220), (9875, 14040), (10270, 13500), (10665, 13000), (11250, 12324), (11700, 11850)]