141446340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 524160000

約数和(自身を除く): 382713660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 49, 58, 60, 63, 70, 79, 84, 87, 90, 98, 105, 116, 126, 140, 145, 147, 158, 174, 180, 196, 203, 210, 237, 245, 252, 261, 290, 294, 315, 316, 343, 348, 395, 406, 420, 435, 441, 474, 490, 522, 553, 580, 588, 609, 630, 686, 711, 735, 790, 812, 870, 882, 948, 980, 1015, 1029, 1044, 1106, 1185, 1218, 1260, 1305, 1372, 1421, 1422, 1470, 1580, 1659, 1715, 1740, 1764, 1827, 2030, 2058, 2205, 2212, 2291, 2370, 2436, 2610, 2765, 2842, 2844, 2940, 3045, 3087, 3318, 3430, 3555, 3654, 3871, 4060, 4116, 4263, 4410, 4582, 4740, 4977, 5145, 5220, 5530, 5684, 6090, 6174, 6636, 6860, 6873, 7105, 7110, 7308, 7742, 8295, 8526, 8820, 9135, 9164, 9947, 9954, 10290, 11060, 11455, 11613, 12180, 12348, 12789, 13746, 14210, 14220, 15435, 15484, 16037, 16590, 17052, 18270, 19355, 19894, 19908, 20580, 20619, 21315, 22910, 23226, 24885, 25578, 27097, 27492, 28420, 29841, 30870, 32074, 33180, 34365, 34839, 36540, 38710, 39788, 41238, 42630, 45820, 46452, 48111, 49735, 49770, 51156, 54194, 58065, 59682, 61740, 63945, 64148, 68730, 69678, 77420, 80185, 81291, 82476, 85260, 89523, 96222, 99470, 99540, 103095, 108388, 112259, 116130, 119364, 127890, 135485, 137460, 139356, 144333, 149205, 160370, 162582, 174195, 179046, 192444, 198940, 206190, 224518, 232260, 240555, 243873, 255780, 270970, 288666, 298410, 320740, 325164, 336777, 348390, 358092, 406455, 412380, 447615, 449036, 481110, 487746, 541940, 561295, 577332, 596820, 673554, 696780, 721665, 785813, 812910, 895230, 962220, 975492, 1010331, 1122590, 1219365, 1347108, 1443330, 1571626, 1625820, 1683885, 1790460, 2020662, 2245180, 2357439, 2438730, 2886660, 3143252, 3367770, 3929065, 4041324, 4714878, 4877460, 5051655, 6735540, 7072317, 7858130, 9429756, 10103310, 11787195, 14144634, 15716260, 20206620, 23574390, 28289268, 35361585, 47148780, 70723170, 141446340]

約数ペア:

[(1, 141446340), (2, 70723170), (3, 47148780), (4, 35361585), (5, 28289268), (6, 23574390), (7, 20206620), (9, 15716260), (10, 14144634), (12, 11787195), (14, 10103310), (15, 9429756), (18, 7858130), (20, 7072317), (21, 6735540), (28, 5051655), (29, 4877460), (30, 4714878), (35, 4041324), (36, 3929065), (42, 3367770), (45, 3143252), (49, 2886660), (58, 2438730), (60, 2357439), (63, 2245180), (70, 2020662), (79, 1790460), (84, 1683885), (87, 1625820), (90, 1571626), (98, 1443330), (105, 1347108), (116, 1219365), (126, 1122590), (140, 1010331), (145, 975492), (147, 962220), (158, 895230), (174, 812910), (180, 785813), (196, 721665), (203, 696780), (210, 673554), (237, 596820), (245, 577332), (252, 561295), (261, 541940), (290, 487746), (294, 481110), (315, 449036), (316, 447615), (343, 412380), (348, 406455), (395, 358092), (406, 348390), (420, 336777), (435, 325164), (441, 320740), (474, 298410), (490, 288666), (522, 270970), (553, 255780), (580, 243873), (588, 240555), (609, 232260), (630, 224518), (686, 206190), (711, 198940), (735, 192444), (790, 179046), (812, 174195), (870, 162582), (882, 160370), (948, 149205), (980, 144333), (1015, 139356), (1029, 137460), (1044, 135485), (1106, 127890), (1185, 119364), (1218, 116130), (1260, 112259), (1305, 108388), (1372, 103095), (1421, 99540), (1422, 99470), (1470, 96222), (1580, 89523), (1659, 85260), (1715, 82476), (1740, 81291), (1764, 80185), (1827, 77420), (2030, 69678), (2058, 68730), (2205, 64148), (2212, 63945), (2291, 61740), (2370, 59682), (2436, 58065), (2610, 54194), (2765, 51156), (2842, 49770), (2844, 49735), (2940, 48111), (3045, 46452), (3087, 45820), (3318, 42630), (3430, 41238), (3555, 39788), (3654, 38710), (3871, 36540), (4060, 34839), (4116, 34365), (4263, 33180), (4410, 32074), (4582, 30870), (4740, 29841), (4977, 28420), (5145, 27492), (5220, 27097), (5530, 25578), (5684, 24885), (6090, 23226), (6174, 22910), (6636, 21315), (6860, 20619), (6873, 20580), (7105, 19908), (7110, 19894), (7308, 19355), (7742, 18270), (8295, 17052), (8526, 16590), (8820, 16037), (9135, 15484), (9164, 15435), (9947, 14220), (9954, 14210), (10290, 13746), (11060, 12789), (11455, 12348), (11613, 12180)]