189965301240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{235537}}^1$

素因数の和:235622

約数の個数: 256

約数和(自身を含む): 683776235520

約数和(自身を除く): 493810934280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 47, 52, 55, 60, 65, 66, 78, 88, 94, 104, 110, 120, 130, 132, 141, 143, 156, 165, 188, 195, 220, 235, 260, 264, 282, 286, 312, 330, 376, 390, 429, 440, 470, 517, 520, 564, 572, 611, 660, 705, 715, 780, 858, 940, 1034, 1128, 1144, 1222, 1320, 1410, 1430, 1551, 1560, 1716, 1833, 1880, 2068, 2145, 2444, 2585, 2820, 2860, 3055, 3102, 3432, 3666, 4136, 4290, 4888, 5170, 5640, 5720, 6110, 6204, 6721, 7332, 7755, 8580, 9165, 10340, 12220, 12408, 13442, 14664, 15510, 17160, 18330, 20163, 20680, 24440, 26884, 31020, 33605, 36660, 40326, 53768, 62040, 67210, 73320, 80652, 100815, 134420, 161304, 201630, 235537, 268840, 403260, 471074, 706611, 806520, 942148, 1177685, 1413222, 1884296, 2355370, 2590907, 2826444, 3061981, 3533055, 4710740, 5181814, 5652888, 6123962, 7066110, 7772721, 9185943, 9421480, 10363628, 11070239, 12247924, 12954535, 14132220, 15309905, 15545442, 18371886, 20727256, 22140478, 24495848, 25909070, 28264440, 30619810, 31090884, 33210717, 33681791, 36743772, 38863605, 44280956, 45929715, 51818140, 55351195, 61239620, 62181768, 66421434, 67363582, 73487544, 77727210, 88561912, 91859430, 101045373, 103636280, 110702390, 121772629, 122479240, 132842868, 134727164, 143913107, 155454420, 166053585, 168408955, 183718860, 202090746, 221404780, 243545258, 265685736, 269454328, 287826214, 310908840, 332107170, 336817910, 365317887, 367437720, 404181492, 431739321, 442809560, 487090516, 505226865, 575652428, 608863145, 664214340, 673635820, 719565535, 730635774, 808362984, 863478642, 974181032, 1010453730, 1151304856, 1217726290, 1328428680, 1347271640, 1439131070, 1461271548, 1583044177, 1726957284, 1826589435, 2020907460, 2158696605, 2435452580, 2878262140, 2922543096, 3166088354, 3453914568, 3653178870, 4041814920, 4317393210, 4749132531, 4870905160, 5756524280, 6332176708, 7306357740, 7915220885, 8634786420, 9498265062, 12664353416, 14612715480, 15830441770, 17269572840, 18996530124, 23745662655, 31660883540, 37993060248, 47491325310, 63321767080, 94982650620, 189965301240]

約数ペア:

[(1, 189965301240), (2, 94982650620), (3, 63321767080), (4, 47491325310), (5, 37993060248), (6, 31660883540), (8, 23745662655), (10, 18996530124), (11, 17269572840), (12, 15830441770), (13, 14612715480), (15, 12664353416), (20, 9498265062), (22, 8634786420), (24, 7915220885), (26, 7306357740), (30, 6332176708), (33, 5756524280), (39, 4870905160), (40, 4749132531), (44, 4317393210), (47, 4041814920), (52, 3653178870), (55, 3453914568), (60, 3166088354), (65, 2922543096), (66, 2878262140), (78, 2435452580), (88, 2158696605), (94, 2020907460), (104, 1826589435), (110, 1726957284), (120, 1583044177), (130, 1461271548), (132, 1439131070), (141, 1347271640), (143, 1328428680), (156, 1217726290), (165, 1151304856), (188, 1010453730), (195, 974181032), (220, 863478642), (235, 808362984), (260, 730635774), (264, 719565535), (282, 673635820), (286, 664214340), (312, 608863145), (330, 575652428), (376, 505226865), (390, 487090516), (429, 442809560), (440, 431739321), (470, 404181492), (517, 367437720), (520, 365317887), (564, 336817910), (572, 332107170), (611, 310908840), (660, 287826214), (705, 269454328), (715, 265685736), (780, 243545258), (858, 221404780), (940, 202090746), (1034, 183718860), (1128, 168408955), (1144, 166053585), (1222, 155454420), (1320, 143913107), (1410, 134727164), (1430, 132842868), (1551, 122479240), (1560, 121772629), (1716, 110702390), (1833, 103636280), (1880, 101045373), (2068, 91859430), (2145, 88561912), (2444, 77727210), (2585, 73487544), (2820, 67363582), (2860, 66421434), (3055, 62181768), (3102, 61239620), (3432, 55351195), (3666, 51818140), (4136, 45929715), (4290, 44280956), (4888, 38863605), (5170, 36743772), (5640, 33681791), (5720, 33210717), (6110, 31090884), (6204, 30619810), (6721, 28264440), (7332, 25909070), (7755, 24495848), (8580, 22140478), (9165, 20727256), (10340, 18371886), (12220, 15545442), (12408, 15309905), (13442, 14132220), (14664, 12954535), (15510, 12247924), (17160, 11070239), (18330, 10363628), (20163, 9421480), (20680, 9185943), (24440, 7772721), (26884, 7066110), (31020, 6123962), (33605, 5652888), (36660, 5181814), (40326, 4710740), (53768, 3533055), (62040, 3061981), (67210, 2826444), (73320, 2590907), (80652, 2355370), (100815, 1884296), (134420, 1413222), (161304, 1177685), (201630, 942148), (235537, 806520), (268840, 706611), (403260, 471074)]