229707720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 889574400

約数和(自身を除く): 659866680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 43, 44, 45, 55, 57, 60, 66, 71, 72, 76, 86, 88, 90, 95, 99, 110, 114, 120, 129, 132, 142, 152, 165, 171, 172, 180, 190, 198, 209, 213, 215, 220, 228, 258, 264, 284, 285, 330, 342, 344, 355, 360, 380, 387, 396, 418, 426, 430, 440, 456, 473, 495, 516, 568, 570, 627, 639, 645, 660, 684, 710, 760, 774, 781, 792, 817, 836, 852, 855, 860, 946, 990, 1032, 1045, 1065, 1140, 1254, 1278, 1290, 1320, 1349, 1368, 1419, 1420, 1548, 1562, 1634, 1672, 1704, 1710, 1720, 1881, 1892, 1935, 1980, 2090, 2130, 2280, 2343, 2365, 2451, 2508, 2556, 2580, 2698, 2838, 2840, 3053, 3096, 3124, 3135, 3195, 3268, 3420, 3762, 3784, 3870, 3905, 3960, 4047, 4085, 4180, 4257, 4260, 4686, 4730, 4902, 5016, 5112, 5160, 5396, 5676, 6106, 6248, 6270, 6390, 6536, 6745, 6840, 7029, 7095, 7353, 7524, 7740, 7810, 8094, 8170, 8360, 8514, 8520, 8987, 9159, 9372, 9405, 9460, 9804, 10792, 11352, 11715, 12141, 12212, 12255, 12540, 12780, 13490, 14058, 14190, 14706, 14839, 15048, 15265, 15480, 15620, 16188, 16340, 17028, 17974, 18318, 18744, 18810, 18920, 19608, 20235, 21285, 23430, 24282, 24424, 24510, 25080, 25560, 26961, 26980, 27477, 28116, 28380, 29412, 29678, 30530, 31240, 32376, 32680, 33583, 34056, 35145, 35948, 36636, 36765, 37620, 40470, 42570, 44517, 44935, 45795, 46860, 48564, 49020, 53922, 53960, 54954, 56232, 56760, 58007, 58824, 59356, 60705, 61060, 67166, 70290, 71896, 73272, 73530, 74195, 75240, 80883, 80940, 85140, 89034, 89870, 91590, 93720, 97128, 98040, 100749, 107844, 109908, 116014, 118712, 121410, 122120, 133551, 134332, 134805, 137385, 140580, 147060, 148390, 161766, 161880, 167915, 170280, 174021, 178068, 179740, 183180, 201498, 215688, 219816, 222585, 232028, 242820, 267102, 268664, 269610, 274770, 281160, 290035, 294120, 296780, 302247, 323532, 335830, 348042, 356136, 359480, 366360, 402996, 404415, 445170, 464056, 485640, 503745, 522063, 534204, 539220, 549540, 580070, 593560, 604494, 638077, 647064, 667755, 671660, 696084, 805992, 808830, 870105, 890340, 1007490, 1044126, 1068408, 1078440, 1099080, 1160140, 1208988, 1276154, 1335510, 1343320, 1392168, 1511235, 1617660, 1740210, 1780680, 1914231, 2014980, 2088252, 2320280, 2417976, 2552308, 2610315, 2671020, 3022470, 3190385, 3235320, 3480420, 3828462, 4029960, 4176504, 5104616, 5220630, 5342040, 5742693, 6044940, 6380770, 6960840, 7656924, 9571155, 10441260, 11485386, 12089880, 12761540, 15313848, 19142310, 20882520, 22970772, 25523080, 28713465, 38284620, 45941544, 57426930, 76569240, 114853860, 229707720]

約数ペア:

[(1, 229707720), (2, 114853860), (3, 76569240), (4, 57426930), (5, 45941544), (6, 38284620), (8, 28713465), (9, 25523080), (10, 22970772), (11, 20882520), (12, 19142310), (15, 15313848), (18, 12761540), (19, 12089880), (20, 11485386), (22, 10441260), (24, 9571155), (30, 7656924), (33, 6960840), (36, 6380770), (38, 6044940), (40, 5742693), (43, 5342040), (44, 5220630), (45, 5104616), (55, 4176504), (57, 4029960), (60, 3828462), (66, 3480420), (71, 3235320), (72, 3190385), (76, 3022470), (86, 2671020), (88, 2610315), (90, 2552308), (95, 2417976), (99, 2320280), (110, 2088252), (114, 2014980), (120, 1914231), (129, 1780680), (132, 1740210), (142, 1617660), (152, 1511235), (165, 1392168), (171, 1343320), (172, 1335510), (180, 1276154), (190, 1208988), (198, 1160140), (209, 1099080), (213, 1078440), (215, 1068408), (220, 1044126), (228, 1007490), (258, 890340), (264, 870105), (284, 808830), (285, 805992), (330, 696084), (342, 671660), (344, 667755), (355, 647064), (360, 638077), (380, 604494), (387, 593560), (396, 580070), (418, 549540), (426, 539220), (430, 534204), (440, 522063), (456, 503745), (473, 485640), (495, 464056), (516, 445170), (568, 404415), (570, 402996), (627, 366360), (639, 359480), (645, 356136), (660, 348042), (684, 335830), (710, 323532), (760, 302247), (774, 296780), (781, 294120), (792, 290035), (817, 281160), (836, 274770), (852, 269610), (855, 268664), (860, 267102), (946, 242820), (990, 232028), (1032, 222585), (1045, 219816), (1065, 215688), (1140, 201498), (1254, 183180), (1278, 179740), (1290, 178068), (1320, 174021), (1349, 170280), (1368, 167915), (1419, 161880), (1420, 161766), (1548, 148390), (1562, 147060), (1634, 140580), (1672, 137385), (1704, 134805), (1710, 134332), (1720, 133551), (1881, 122120), (1892, 121410), (1935, 118712), (1980, 116014), (2090, 109908), (2130, 107844), (2280, 100749), (2343, 98040), (2365, 97128), (2451, 93720), (2508, 91590), (2556, 89870), (2580, 89034), (2698, 85140), (2838, 80940), (2840, 80883), (3053, 75240), (3096, 74195), (3124, 73530), (3135, 73272), (3195, 71896), (3268, 70290), (3420, 67166), (3762, 61060), (3784, 60705), (3870, 59356), (3905, 58824), (3960, 58007), (4047, 56760), (4085, 56232), (4180, 54954), (4257, 53960), (4260, 53922), (4686, 49020), (4730, 48564), (4902, 46860), (5016, 45795), (5112, 44935), (5160, 44517), (5396, 42570), (5676, 40470), (6106, 37620), (6248, 36765), (6270, 36636), (6390, 35948), (6536, 35145), (6745, 34056), (6840, 33583), (7029, 32680), (7095, 32376), (7353, 31240), (7524, 30530), (7740, 29678), (7810, 29412), (8094, 28380), (8170, 28116), (8360, 27477), (8514, 26980), (8520, 26961), (8987, 25560), (9159, 25080), (9372, 24510), (9405, 24424), (9460, 24282), (9804, 23430), (10792, 21285), (11352, 20235), (11715, 19608), (12141, 18920), (12212, 18810), (12255, 18744), (12540, 18318), (12780, 17974), (13490, 17028), (14058, 16340), (14190, 16188), (14706, 15620), (14839, 15480), (15048, 15265)]