2172576120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9739}}^1$

素因数の和:9790

約数の個数: 192

約数和(自身を含む): 7700054400

約数和(自身を除く): 5527478280

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, 130, 132, 143, 156, 165, 169, 195, 220, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 572, 660, 676, 715, 780, 845, 858, 1014, 1144, 1320, 1352, 1430, 1560, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 3380, 3432, 3718, 4056, 4290, 5070, 5577, 5720, 6760, 7436, 8580, 9295, 9739, 10140, 11154, 14872, 17160, 18590, 19478, 20280, 22308, 27885, 29217, 37180, 38956, 44616, 48695, 55770, 58434, 74360, 77912, 97390, 107129, 111540, 116868, 126607, 146085, 194780, 214258, 223080, 233736, 253214, 292170, 321387, 379821, 389560, 428516, 506428, 535645, 584340, 633035, 642774, 759642, 857032, 1012856, 1071290, 1168680, 1266070, 1285548, 1392677, 1519284, 1606935, 1645891, 1899105, 2142580, 2532140, 2571096, 2785354, 3038568, 3213870, 3291782, 3798210, 4178031, 4285160, 4937673, 5064280, 5570708, 6427740, 6583564, 6963385, 7596420, 8229455, 8356062, 9875346, 11141416, 12855480, 13167128, 13926770, 15192840, 16458910, 16712124, 18104801, 19750692, 20890155, 24688365, 27853540, 32917820, 33424248, 36209602, 39501384, 41780310, 49376730, 54314403, 55707080, 65835640, 72419204, 83560620, 90524005, 98753460, 108628806, 144838408, 167121240, 181048010, 197506920, 217257612, 271572015, 362096020, 434515224, 543144030, 724192040, 1086288060, 2172576120]

約数ペア:

[(1, 2172576120), (2, 1086288060), (3, 724192040), (4, 543144030), (5, 434515224), (6, 362096020), (8, 271572015), (10, 217257612), (11, 197506920), (12, 181048010), (13, 167121240), (15, 144838408), (20, 108628806), (22, 98753460), (24, 90524005), (26, 83560620), (30, 72419204), (33, 65835640), (39, 55707080), (40, 54314403), (44, 49376730), (52, 41780310), (55, 39501384), (60, 36209602), (65, 33424248), (66, 32917820), (78, 27853540), (88, 24688365), (104, 20890155), (110, 19750692), (120, 18104801), (130, 16712124), (132, 16458910), (143, 15192840), (156, 13926770), (165, 13167128), (169, 12855480), (195, 11141416), (220, 9875346), (260, 8356062), (264, 8229455), (286, 7596420), (312, 6963385), (330, 6583564), (338, 6427740), (390, 5570708), (429, 5064280), (440, 4937673), (507, 4285160), (520, 4178031), (572, 3798210), (660, 3291782), (676, 3213870), (715, 3038568), (780, 2785354), (845, 2571096), (858, 2532140), (1014, 2142580), (1144, 1899105), (1320, 1645891), (1352, 1606935), (1430, 1519284), (1560, 1392677), (1690, 1285548), (1716, 1266070), (1859, 1168680), (2028, 1071290), (2145, 1012856), (2535, 857032), (2860, 759642), (3380, 642774), (3432, 633035), (3718, 584340), (4056, 535645), (4290, 506428), (5070, 428516), (5577, 389560), (5720, 379821), (6760, 321387), (7436, 292170), (8580, 253214), (9295, 233736), (9739, 223080), (10140, 214258), (11154, 194780), (14872, 146085), (17160, 126607), (18590, 116868), (19478, 111540), (20280, 107129), (22308, 97390), (27885, 77912), (29217, 74360), (37180, 58434), (38956, 55770), (44616, 48695)]