61380090720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{46181}}^1$

素因数の和:46286

約数の個数: 288

約数和(自身を含む): 228753854784

約数和(自身を除く): 167373764064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 234, 240, 260, 284, 288, 312, 355, 360, 390, 416, 426, 468, 480, 520, 568, 585, 624, 639, 710, 720, 780, 852, 923, 936, 1040, 1065, 1136, 1170, 1248, 1278, 1420, 1440, 1560, 1704, 1846, 1872, 2080, 2130, 2272, 2340, 2556, 2769, 2840, 3120, 3195, 3408, 3692, 3744, 4260, 4615, 4680, 5112, 5538, 5680, 6240, 6390, 6816, 7384, 8307, 8520, 9230, 9360, 10224, 11076, 11360, 12780, 13845, 14768, 16614, 17040, 18460, 18720, 20448, 22152, 25560, 27690, 29536, 33228, 34080, 36920, 41535, 44304, 46181, 51120, 55380, 66456, 73840, 83070, 88608, 92362, 102240, 110760, 132912, 138543, 147680, 166140, 184724, 221520, 230905, 265824, 277086, 332280, 369448, 415629, 443040, 461810, 554172, 600353, 664560, 692715, 738896, 831258, 923620, 1108344, 1200706, 1329120, 1385430, 1477792, 1662516, 1801059, 1847240, 2078145, 2216688, 2401412, 2770860, 3001765, 3278851, 3325032, 3602118, 3694480, 4156290, 4433376, 4802824, 5403177, 5541720, 6003530, 6557702, 6650064, 7204236, 7388960, 8312580, 9005295, 9605648, 9836553, 10806354, 11083440, 12007060, 13115404, 13300128, 14408472, 16394255, 16625160, 18010590, 19211296, 19673106, 21612708, 22166880, 24014120, 26230808, 27015885, 28816944, 29509659, 32788510, 33250320, 36021180, 39346212, 42625063, 43225416, 48028240, 49182765, 52461616, 54031770, 57633888, 59019318, 65577020, 66500640, 72042360, 78692424, 85250126, 86450832, 96056480, 98365530, 104923232, 108063540, 118038636, 127875189, 131154040, 144084720, 147548295, 157384848, 170500252, 172901664, 196731060, 213125315, 216127080, 236077272, 255750378, 262308080, 288169440, 295096590, 314769696, 341000504, 383625567, 393462120, 426250630, 432254160, 472154544, 511500756, 524616160, 590193180, 639375945, 682001008, 767251134, 786924240, 852501260, 864508320, 944309088, 1023001512, 1180386360, 1278751890, 1364002016, 1534502268, 1573848480, 1705002520, 1918127835, 2046003024, 2360772720, 2557503780, 3069004536, 3410005040, 3836255670, 4092006048, 4721545440, 5115007560, 6138009072, 6820010080, 7672511340, 10230015120, 12276018144, 15345022680, 20460030240, 30690045360, 61380090720]

約数ペア:

[(1, 61380090720), (2, 30690045360), (3, 20460030240), (4, 15345022680), (5, 12276018144), (6, 10230015120), (8, 7672511340), (9, 6820010080), (10, 6138009072), (12, 5115007560), (13, 4721545440), (15, 4092006048), (16, 3836255670), (18, 3410005040), (20, 3069004536), (24, 2557503780), (26, 2360772720), (30, 2046003024), (32, 1918127835), (36, 1705002520), (39, 1573848480), (40, 1534502268), (45, 1364002016), (48, 1278751890), (52, 1180386360), (60, 1023001512), (65, 944309088), (71, 864508320), (72, 852501260), (78, 786924240), (80, 767251134), (90, 682001008), (96, 639375945), (104, 590193180), (117, 524616160), (120, 511500756), (130, 472154544), (142, 432254160), (144, 426250630), (156, 393462120), (160, 383625567), (180, 341000504), (195, 314769696), (208, 295096590), (213, 288169440), (234, 262308080), (240, 255750378), (260, 236077272), (284, 216127080), (288, 213125315), (312, 196731060), (355, 172901664), (360, 170500252), (390, 157384848), (416, 147548295), (426, 144084720), (468, 131154040), (480, 127875189), (520, 118038636), (568, 108063540), (585, 104923232), (624, 98365530), (639, 96056480), (710, 86450832), (720, 85250126), (780, 78692424), (852, 72042360), (923, 66500640), (936, 65577020), (1040, 59019318), (1065, 57633888), (1136, 54031770), (1170, 52461616), (1248, 49182765), (1278, 48028240), (1420, 43225416), (1440, 42625063), (1560, 39346212), (1704, 36021180), (1846, 33250320), (1872, 32788510), (2080, 29509659), (2130, 28816944), (2272, 27015885), (2340, 26230808), (2556, 24014120), (2769, 22166880), (2840, 21612708), (3120, 19673106), (3195, 19211296), (3408, 18010590), (3692, 16625160), (3744, 16394255), (4260, 14408472), (4615, 13300128), (4680, 13115404), (5112, 12007060), (5538, 11083440), (5680, 10806354), (6240, 9836553), (6390, 9605648), (6816, 9005295), (7384, 8312580), (8307, 7388960), (8520, 7204236), (9230, 6650064), (9360, 6557702), (10224, 6003530), (11076, 5541720), (11360, 5403177), (12780, 4802824), (13845, 4433376), (14768, 4156290), (16614, 3694480), (17040, 3602118), (18460, 3325032), (18720, 3278851), (20448, 3001765), (22152, 2770860), (25560, 2401412), (27690, 2216688), (29536, 2078145), (33228, 1847240), (34080, 1801059), (36920, 1662516), (41535, 1477792), (44304, 1385430), (46181, 1329120), (51120, 1200706), (55380, 1108344), (66456, 923620), (73840, 831258), (83070, 738896), (88608, 692715), (92362, 664560), (102240, 600353), (110760, 554172), (132912, 461810), (138543, 443040), (147680, 415629), (166140, 369448), (184724, 332280), (221520, 277086), (230905, 265824)]