20334600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 81244800

約数和(自身を除く): 60910200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 79, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 158, 165, 180, 195, 198, 200, 220, 225, 234, 237, 260, 264, 275, 286, 300, 312, 316, 325, 330, 360, 390, 395, 396, 429, 440, 450, 468, 474, 495, 520, 550, 572, 585, 600, 632, 650, 660, 711, 715, 780, 790, 792, 825, 858, 869, 900, 936, 948, 975, 990, 1027, 1100, 1144, 1170, 1185, 1287, 1300, 1320, 1422, 1430, 1560, 1580, 1650, 1716, 1738, 1800, 1896, 1950, 1975, 1980, 2054, 2145, 2200, 2340, 2370, 2475, 2574, 2600, 2607, 2844, 2860, 2925, 3081, 3160, 3300, 3432, 3476, 3555, 3575, 3900, 3950, 3960, 4108, 4290, 4345, 4680, 4740, 4950, 5135, 5148, 5214, 5688, 5720, 5850, 5925, 6162, 6435, 6600, 6952, 7110, 7150, 7800, 7821, 7900, 8216, 8580, 8690, 9243, 9480, 9900, 10270, 10296, 10428, 10725, 11297, 11700, 11850, 12324, 12870, 13035, 14220, 14300, 15405, 15642, 15800, 17160, 17380, 17775, 18486, 19800, 20540, 20856, 21450, 21725, 22594, 23400, 23700, 24648, 25675, 25740, 26070, 28440, 28600, 30810, 31284, 32175, 33891, 34760, 35550, 36972, 39105, 41080, 42900, 43450, 45188, 46215, 47400, 51350, 51480, 52140, 56485, 61620, 62568, 64350, 65175, 67782, 71100, 73944, 77025, 78210, 85800, 86900, 90376, 92430, 101673, 102700, 104280, 112970, 123240, 128700, 130350, 135564, 142200, 154050, 156420, 169455, 173800, 184860, 195525, 203346, 205400, 225940, 231075, 257400, 260700, 271128, 282425, 308100, 312840, 338910, 369720, 391050, 406692, 451880, 462150, 508365, 521400, 564850, 616200, 677820, 782100, 813384, 847275, 924300, 1016730, 1129700, 1355640, 1564200, 1694550, 1848600, 2033460, 2259400, 2541825, 3389100, 4066920, 5083650, 6778200, 10167300, 20334600]

約数ペア:

[(1, 20334600), (2, 10167300), (3, 6778200), (4, 5083650), (5, 4066920), (6, 3389100), (8, 2541825), (9, 2259400), (10, 2033460), (11, 1848600), (12, 1694550), (13, 1564200), (15, 1355640), (18, 1129700), (20, 1016730), (22, 924300), (24, 847275), (25, 813384), (26, 782100), (30, 677820), (33, 616200), (36, 564850), (39, 521400), (40, 508365), (44, 462150), (45, 451880), (50, 406692), (52, 391050), (55, 369720), (60, 338910), (65, 312840), (66, 308100), (72, 282425), (75, 271128), (78, 260700), (79, 257400), (88, 231075), (90, 225940), (99, 205400), (100, 203346), (104, 195525), (110, 184860), (117, 173800), (120, 169455), (130, 156420), (132, 154050), (143, 142200), (150, 135564), (156, 130350), (158, 128700), (165, 123240), (180, 112970), (195, 104280), (198, 102700), (200, 101673), (220, 92430), (225, 90376), (234, 86900), (237, 85800), (260, 78210), (264, 77025), (275, 73944), (286, 71100), (300, 67782), (312, 65175), (316, 64350), (325, 62568), (330, 61620), (360, 56485), (390, 52140), (395, 51480), (396, 51350), (429, 47400), (440, 46215), (450, 45188), (468, 43450), (474, 42900), (495, 41080), (520, 39105), (550, 36972), (572, 35550), (585, 34760), (600, 33891), (632, 32175), (650, 31284), (660, 30810), (711, 28600), (715, 28440), (780, 26070), (790, 25740), (792, 25675), (825, 24648), (858, 23700), (869, 23400), (900, 22594), (936, 21725), (948, 21450), (975, 20856), (990, 20540), (1027, 19800), (1100, 18486), (1144, 17775), (1170, 17380), (1185, 17160), (1287, 15800), (1300, 15642), (1320, 15405), (1422, 14300), (1430, 14220), (1560, 13035), (1580, 12870), (1650, 12324), (1716, 11850), (1738, 11700), (1800, 11297), (1896, 10725), (1950, 10428), (1975, 10296), (1980, 10270), (2054, 9900), (2145, 9480), (2200, 9243), (2340, 8690), (2370, 8580), (2475, 8216), (2574, 7900), (2600, 7821), (2607, 7800), (2844, 7150), (2860, 7110), (2925, 6952), (3081, 6600), (3160, 6435), (3300, 6162), (3432, 5925), (3476, 5850), (3555, 5720), (3575, 5688), (3900, 5214), (3950, 5148), (3960, 5135), (4108, 4950), (4290, 4740), (4345, 4680)]