120128580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 216

約数和(自身を含む): 431645760

約数和(自身を除く): 311517180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 286, 330, 338, 359, 390, 396, 429, 468, 495, 507, 572, 585, 660, 676, 715, 718, 780, 845, 858, 990, 1014, 1077, 1170, 1287, 1430, 1436, 1521, 1690, 1716, 1795, 1859, 1980, 2028, 2145, 2154, 2340, 2535, 2574, 2860, 3042, 3231, 3380, 3590, 3718, 3949, 4290, 4308, 4667, 5070, 5148, 5385, 5577, 6084, 6435, 6462, 7180, 7436, 7605, 7898, 8580, 9295, 9334, 10140, 10770, 11154, 11847, 12870, 12924, 14001, 15210, 15796, 16155, 16731, 18590, 18668, 19745, 21540, 22308, 23335, 23694, 25740, 27885, 28002, 30420, 32310, 33462, 35541, 37180, 39490, 42003, 46670, 47388, 51337, 55770, 56004, 59235, 60671, 64620, 66924, 70005, 71082, 78980, 83655, 84006, 93340, 102674, 111540, 118470, 121342, 140010, 142164, 154011, 167310, 168012, 177705, 182013, 205348, 210015, 236940, 242684, 256685, 280020, 303355, 308022, 334620, 355410, 364026, 420030, 462033, 513370, 546039, 606710, 616044, 667381, 710820, 728052, 770055, 840060, 910065, 924066, 1026740, 1092078, 1213420, 1334762, 1540110, 1820130, 1848132, 2002143, 2184156, 2310165, 2669524, 2730195, 3080220, 3336905, 3640260, 4004286, 4620330, 5460390, 6006429, 6673810, 8008572, 9240660, 10010715, 10920780, 12012858, 13347620, 20021430, 24025716, 30032145, 40042860, 60064290, 120128580]

約数ペア:

[(1, 120128580), (2, 60064290), (3, 40042860), (4, 30032145), (5, 24025716), (6, 20021430), (9, 13347620), (10, 12012858), (11, 10920780), (12, 10010715), (13, 9240660), (15, 8008572), (18, 6673810), (20, 6006429), (22, 5460390), (26, 4620330), (30, 4004286), (33, 3640260), (36, 3336905), (39, 3080220), (44, 2730195), (45, 2669524), (52, 2310165), (55, 2184156), (60, 2002143), (65, 1848132), (66, 1820130), (78, 1540110), (90, 1334762), (99, 1213420), (110, 1092078), (117, 1026740), (130, 924066), (132, 910065), (143, 840060), (156, 770055), (165, 728052), (169, 710820), (180, 667381), (195, 616044), (198, 606710), (220, 546039), (234, 513370), (260, 462033), (286, 420030), (330, 364026), (338, 355410), (359, 334620), (390, 308022), (396, 303355), (429, 280020), (468, 256685), (495, 242684), (507, 236940), (572, 210015), (585, 205348), (660, 182013), (676, 177705), (715, 168012), (718, 167310), (780, 154011), (845, 142164), (858, 140010), (990, 121342), (1014, 118470), (1077, 111540), (1170, 102674), (1287, 93340), (1430, 84006), (1436, 83655), (1521, 78980), (1690, 71082), (1716, 70005), (1795, 66924), (1859, 64620), (1980, 60671), (2028, 59235), (2145, 56004), (2154, 55770), (2340, 51337), (2535, 47388), (2574, 46670), (2860, 42003), (3042, 39490), (3231, 37180), (3380, 35541), (3590, 33462), (3718, 32310), (3949, 30420), (4290, 28002), (4308, 27885), (4667, 25740), (5070, 23694), (5148, 23335), (5385, 22308), (5577, 21540), (6084, 19745), (6435, 18668), (6462, 18590), (7180, 16731), (7436, 16155), (7605, 15796), (7898, 15210), (8580, 14001), (9295, 12924), (9334, 12870), (10140, 11847), (10770, 11154)]