162144840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 192

約数和(自身を含む): 576475200

約数和(自身を除く): 414330360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 572, 605, 660, 715, 726, 780, 858, 859, 968, 1144, 1210, 1320, 1430, 1452, 1560, 1573, 1716, 1718, 1815, 2145, 2420, 2577, 2860, 2904, 3146, 3432, 3436, 3630, 4290, 4295, 4719, 4840, 5154, 5720, 6292, 6872, 7260, 7865, 8580, 8590, 9438, 9449, 10308, 11167, 12584, 12885, 14520, 15730, 17160, 17180, 18876, 18898, 20616, 22334, 23595, 25770, 28347, 31460, 33501, 34360, 37752, 37796, 44668, 47190, 47245, 51540, 55835, 56694, 62920, 67002, 75592, 89336, 94380, 94490, 103080, 103939, 111670, 113388, 122837, 134004, 141735, 167505, 188760, 188980, 207878, 223340, 226776, 245674, 268008, 283470, 311817, 335010, 368511, 377960, 415756, 446680, 491348, 519695, 566940, 614185, 623634, 670020, 737022, 831512, 982696, 1039390, 1133880, 1228370, 1247268, 1340040, 1351207, 1474044, 1559085, 1842555, 2078780, 2456740, 2494536, 2702414, 2948088, 3118170, 3685110, 4053621, 4157560, 4913480, 5404828, 6236340, 6756035, 7370220, 8107242, 10809656, 12472680, 13512070, 14740440, 16214484, 20268105, 27024140, 32428968, 40536210, 54048280, 81072420, 162144840]

約数ペア:

[(1, 162144840), (2, 81072420), (3, 54048280), (4, 40536210), (5, 32428968), (6, 27024140), (8, 20268105), (10, 16214484), (11, 14740440), (12, 13512070), (13, 12472680), (15, 10809656), (20, 8107242), (22, 7370220), (24, 6756035), (26, 6236340), (30, 5404828), (33, 4913480), (39, 4157560), (40, 4053621), (44, 3685110), (52, 3118170), (55, 2948088), (60, 2702414), (65, 2494536), (66, 2456740), (78, 2078780), (88, 1842555), (104, 1559085), (110, 1474044), (120, 1351207), (121, 1340040), (130, 1247268), (132, 1228370), (143, 1133880), (156, 1039390), (165, 982696), (195, 831512), (220, 737022), (242, 670020), (260, 623634), (264, 614185), (286, 566940), (312, 519695), (330, 491348), (363, 446680), (390, 415756), (429, 377960), (440, 368511), (484, 335010), (520, 311817), (572, 283470), (605, 268008), (660, 245674), (715, 226776), (726, 223340), (780, 207878), (858, 188980), (859, 188760), (968, 167505), (1144, 141735), (1210, 134004), (1320, 122837), (1430, 113388), (1452, 111670), (1560, 103939), (1573, 103080), (1716, 94490), (1718, 94380), (1815, 89336), (2145, 75592), (2420, 67002), (2577, 62920), (2860, 56694), (2904, 55835), (3146, 51540), (3432, 47245), (3436, 47190), (3630, 44668), (4290, 37796), (4295, 37752), (4719, 34360), (4840, 33501), (5154, 31460), (5720, 28347), (6292, 25770), (6872, 23595), (7260, 22334), (7865, 20616), (8580, 18898), (8590, 18876), (9438, 17180), (9449, 17160), (10308, 15730), (11167, 14520), (12584, 12885)]