42257490660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8941}}^1$

素因数の和:9016

約数の個数: 432

約数和(自身を含む): 166233639936

約数和(自身を除く): 123976149276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 121, 124, 126, 132, 140, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 242, 252, 279, 308, 310, 315, 330, 341, 363, 372, 385, 396, 420, 434, 462, 465, 484, 495, 558, 605, 620, 630, 651, 660, 682, 693, 726, 770, 847, 868, 924, 930, 990, 1023, 1085, 1089, 1116, 1155, 1210, 1260, 1302, 1364, 1386, 1395, 1452, 1540, 1694, 1705, 1815, 1860, 1953, 1980, 2046, 2170, 2178, 2310, 2387, 2420, 2541, 2604, 2772, 2790, 3069, 3255, 3388, 3410, 3465, 3630, 3751, 3906, 4092, 4235, 4340, 4356, 4620, 4774, 5082, 5115, 5445, 5580, 6138, 6510, 6820, 6930, 7161, 7260, 7502, 7623, 7812, 8470, 8941, 9548, 9765, 10164, 10230, 10890, 11253, 11935, 12276, 12705, 13020, 13860, 14322, 15004, 15246, 15345, 16940, 17882, 18755, 19530, 20460, 21483, 21780, 22506, 23870, 25410, 26257, 26823, 28644, 30492, 30690, 33759, 35764, 35805, 37510, 38115, 39060, 42966, 44705, 45012, 47740, 50820, 52514, 53646, 56265, 61380, 62587, 67518, 71610, 75020, 76230, 78771, 80469, 85932, 89410, 98351, 105028, 107292, 107415, 112530, 125174, 131285, 134115, 135036, 143220, 152460, 157542, 160938, 168795, 178820, 187761, 196702, 214830, 225060, 236313, 250348, 262570, 268230, 277171, 295053, 312935, 315084, 321876, 337590, 375522, 393404, 393855, 402345, 429660, 472626, 491755, 525140, 536460, 554342, 563283, 590106, 625870, 675180, 688457, 751044, 787710, 804690, 831513, 885159, 938805, 945252, 983510, 1081861, 1108684, 1126566, 1180212, 1181565, 1251740, 1376914, 1385855, 1475265, 1575420, 1609380, 1663026, 1770318, 1877610, 1940197, 1967020, 2065371, 2163722, 2253132, 2363130, 2494539, 2753828, 2771710, 2816415, 2950530, 3048881, 3245583, 3326052, 3442285, 3540636, 3755220, 3880394, 4130742, 4157565, 4327444, 4425795, 4726260, 4989078, 5409305, 5543420, 5632830, 5820591, 5901060, 6097762, 6196113, 6491166, 6884570, 7573027, 7760788, 8261484, 8315130, 8851590, 9146643, 9700985, 9736749, 9978156, 10326855, 10818610, 11265660, 11641182, 12195524, 12392226, 12472695, 12982332, 13769140, 15146054, 15244405, 16227915, 16630260, 17461773, 17703180, 18293286, 19401970, 19473498, 20653710, 21342167, 21637220, 22719081, 23282364, 24784452, 24945390, 27439929, 29102955, 30292108, 30488810, 30980565, 32455830, 33537691, 34923546, 36586572, 37865135, 38803940, 38946996, 41307420, 42684334, 45438162, 45733215, 48683745, 49890780, 54879858, 58205910, 60977620, 61961130, 64026501, 64911660, 67075382, 68157243, 69847092, 75730270, 85368668, 87308865, 90876324, 91466430, 97367490, 100613073, 106710835, 109759716, 113595405, 116411820, 123922260, 128053002, 134150764, 136314486, 137199645, 151460540, 167688455, 174617730, 182932860, 192079503, 194734980, 201226146, 213421670, 227190810, 234763837, 256106004, 272628972, 274399290, 301839219, 320132505, 335376910, 340786215, 349235460, 384159006, 402452292, 426843340, 454381620, 469527674, 503065365, 548798580, 603678438, 640265010, 670753820, 681572430, 704291511, 768318012, 939055348, 960397515, 1006130730, 1173819185, 1207356876, 1280530020, 1363144860, 1408583022, 1509196095, 1920795030, 2012261460, 2112874533, 2347638370, 2817166044, 3018392190, 3521457555, 3841590060, 4225749066, 4695276740, 6036784380, 7042915110, 8451498132, 10564372665, 14085830220, 21128745330, 42257490660]

約数ペア:

[(1, 42257490660), (2, 21128745330), (3, 14085830220), (4, 10564372665), (5, 8451498132), (6, 7042915110), (7, 6036784380), (9, 4695276740), (10, 4225749066), (11, 3841590060), (12, 3521457555), (14, 3018392190), (15, 2817166044), (18, 2347638370), (20, 2112874533), (21, 2012261460), (22, 1920795030), (28, 1509196095), (30, 1408583022), (31, 1363144860), (33, 1280530020), (35, 1207356876), (36, 1173819185), (42, 1006130730), (44, 960397515), (45, 939055348), (55, 768318012), (60, 704291511), (62, 681572430), (63, 670753820), (66, 640265010), (70, 603678438), (77, 548798580), (84, 503065365), (90, 469527674), (93, 454381620), (99, 426843340), (105, 402452292), (110, 384159006), (121, 349235460), (124, 340786215), (126, 335376910), (132, 320132505), (140, 301839219), (154, 274399290), (155, 272628972), (165, 256106004), (180, 234763837), (186, 227190810), (198, 213421670), (210, 201226146), (217, 194734980), (220, 192079503), (231, 182932860), (242, 174617730), (252, 167688455), (279, 151460540), (308, 137199645), (310, 136314486), (315, 134150764), (330, 128053002), (341, 123922260), (363, 116411820), (372, 113595405), (385, 109759716), (396, 106710835), (420, 100613073), (434, 97367490), (462, 91466430), (465, 90876324), (484, 87308865), (495, 85368668), (558, 75730270), (605, 69847092), (620, 68157243), (630, 67075382), (651, 64911660), (660, 64026501), (682, 61961130), (693, 60977620), (726, 58205910), (770, 54879858), (847, 49890780), (868, 48683745), (924, 45733215), (930, 45438162), (990, 42684334), (1023, 41307420), (1085, 38946996), (1089, 38803940), (1116, 37865135), (1155, 36586572), (1210, 34923546), (1260, 33537691), (1302, 32455830), (1364, 30980565), (1386, 30488810), (1395, 30292108), (1452, 29102955), (1540, 27439929), (1694, 24945390), (1705, 24784452), (1815, 23282364), (1860, 22719081), (1953, 21637220), (1980, 21342167), (2046, 20653710), (2170, 19473498), (2178, 19401970), (2310, 18293286), (2387, 17703180), (2420, 17461773), (2541, 16630260), (2604, 16227915), (2772, 15244405), (2790, 15146054), (3069, 13769140), (3255, 12982332), (3388, 12472695), (3410, 12392226), (3465, 12195524), (3630, 11641182), (3751, 11265660), (3906, 10818610), (4092, 10326855), (4235, 9978156), (4340, 9736749), (4356, 9700985), (4620, 9146643), (4774, 8851590), (5082, 8315130), (5115, 8261484), (5445, 7760788), (5580, 7573027), (6138, 6884570), (6510, 6491166), (6820, 6196113), (6930, 6097762), (7161, 5901060), (7260, 5820591), (7502, 5632830), (7623, 5543420), (7812, 5409305), (8470, 4989078), (8941, 4726260), (9548, 4425795), (9765, 4327444), (10164, 4157565), (10230, 4130742), (10890, 3880394), (11253, 3755220), (11935, 3540636), (12276, 3442285), (12705, 3326052), (13020, 3245583), (13860, 3048881), (14322, 2950530), (15004, 2816415), (15246, 2771710), (15345, 2753828), (16940, 2494539), (17882, 2363130), (18755, 2253132), (19530, 2163722), (20460, 2065371), (21483, 1967020), (21780, 1940197), (22506, 1877610), (23870, 1770318), (25410, 1663026), (26257, 1609380), (26823, 1575420), (28644, 1475265), (30492, 1385855), (30690, 1376914), (33759, 1251740), (35764, 1181565), (35805, 1180212), (37510, 1126566), (38115, 1108684), (39060, 1081861), (42966, 983510), (44705, 945252), (45012, 938805), (47740, 885159), (50820, 831513), (52514, 804690), (53646, 787710), (56265, 751044), (61380, 688457), (62587, 675180), (67518, 625870), (71610, 590106), (75020, 563283), (76230, 554342), (78771, 536460), (80469, 525140), (85932, 491755), (89410, 472626), (98351, 429660), (105028, 402345), (107292, 393855), (107415, 393404), (112530, 375522), (125174, 337590), (131285, 321876), (134115, 315084), (135036, 312935), (143220, 295053), (152460, 277171), (157542, 268230), (160938, 262570), (168795, 250348), (178820, 236313), (187761, 225060), (196702, 214830)]