31122349560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:611

約数の個数: 384

約数和(自身を含む): 107234150400

約数和(自身を除く): 76111800840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 67, 72, 90, 93, 107, 120, 124, 134, 155, 180, 186, 201, 214, 248, 268, 279, 310, 321, 335, 360, 372, 389, 402, 428, 465, 535, 536, 558, 603, 620, 642, 670, 744, 778, 804, 856, 930, 963, 1005, 1070, 1116, 1167, 1206, 1240, 1284, 1340, 1395, 1556, 1605, 1608, 1860, 1926, 1945, 2010, 2077, 2140, 2232, 2334, 2412, 2568, 2680, 2790, 3015, 3112, 3210, 3317, 3501, 3720, 3852, 3890, 4020, 4154, 4280, 4668, 4815, 4824, 5580, 5835, 6030, 6231, 6420, 6634, 7002, 7169, 7704, 7780, 8040, 8308, 9336, 9630, 9951, 10385, 11160, 11670, 12059, 12060, 12462, 12840, 13268, 14004, 14338, 15560, 16585, 16616, 17505, 18693, 19260, 19902, 20770, 21507, 23340, 24118, 24120, 24924, 26063, 26536, 28008, 28676, 29853, 31155, 33170, 35010, 35845, 36177, 37386, 38520, 39804, 41540, 41623, 43014, 46680, 48236, 49755, 49848, 52126, 57352, 59706, 60295, 62310, 64521, 66340, 70020, 71690, 72354, 74772, 78189, 79608, 83080, 83246, 86028, 93465, 96472, 99510, 104252, 107535, 108531, 119412, 120590, 124620, 124869, 129042, 130315, 132680, 140040, 143380, 144708, 149265, 149544, 156378, 166492, 172056, 180885, 186930, 199020, 208115, 208504, 215070, 217062, 222239, 234567, 238824, 241180, 249240, 249738, 258084, 260630, 286760, 289416, 298530, 312756, 322605, 332984, 361770, 373860, 374607, 390945, 398040, 416230, 430140, 434124, 444478, 469134, 482360, 499476, 516168, 521260, 542655, 597060, 624345, 625512, 645210, 666717, 723540, 747720, 749214, 781890, 807953, 832460, 860280, 868248, 888956, 938268, 998952, 1042520, 1085310, 1111195, 1172835, 1194120, 1248690, 1290313, 1290420, 1333434, 1447080, 1498428, 1563780, 1615906, 1664920, 1777912, 1873035, 1876536, 2000151, 2170620, 2222390, 2345670, 2423859, 2497380, 2580626, 2580840, 2666868, 2788741, 2996856, 3127560, 3231812, 3333585, 3746070, 3870939, 4000302, 4039765, 4341240, 4444780, 4691340, 4847718, 4994760, 5161252, 5333736, 5577482, 6451565, 6463624, 6667170, 7271577, 7492140, 7741878, 8000604, 8079530, 8366223, 8889560, 9382680, 9695436, 10000755, 10322504, 11154964, 11612817, 12119295, 12903130, 13334340, 13943705, 14543154, 14984280, 15483756, 16001208, 16159060, 16732446, 19354695, 19390872, 20001510, 22309928, 23225634, 24238590, 25098669, 25806260, 26668680, 27887410, 29086308, 30967512, 32318120, 33464892, 36357885, 38709390, 40003020, 41831115, 46451268, 48477180, 50197338, 51612520, 55774820, 58064085, 58172616, 66929784, 72715770, 77418780, 80006040, 83662230, 86450971, 92902536, 96954360, 100394676, 111549640, 116128170, 125493345, 145431540, 154837560, 167324460, 172901942, 200789352, 232256340, 250986690, 259352913, 290863080, 334648920, 345803884, 432254855, 464512680, 501973380, 518705826, 691607768, 778058739, 864509710, 1003946760, 1037411652, 1296764565, 1556117478, 1729019420, 2074823304, 2593529130, 3112234956, 3458038840, 3890293695, 5187058260, 6224469912, 7780587390, 10374116520, 15561174780, 31122349560]

約数ペア:

[(1, 31122349560), (2, 15561174780), (3, 10374116520), (4, 7780587390), (5, 6224469912), (6, 5187058260), (8, 3890293695), (9, 3458038840), (10, 3112234956), (12, 2593529130), (15, 2074823304), (18, 1729019420), (20, 1556117478), (24, 1296764565), (30, 1037411652), (31, 1003946760), (36, 864509710), (40, 778058739), (45, 691607768), (60, 518705826), (62, 501973380), (67, 464512680), (72, 432254855), (90, 345803884), (93, 334648920), (107, 290863080), (120, 259352913), (124, 250986690), (134, 232256340), (155, 200789352), (180, 172901942), (186, 167324460), (201, 154837560), (214, 145431540), (248, 125493345), (268, 116128170), (279, 111549640), (310, 100394676), (321, 96954360), (335, 92902536), (360, 86450971), (372, 83662230), (389, 80006040), (402, 77418780), (428, 72715770), (465, 66929784), (535, 58172616), (536, 58064085), (558, 55774820), (603, 51612520), (620, 50197338), (642, 48477180), (670, 46451268), (744, 41831115), (778, 40003020), (804, 38709390), (856, 36357885), (930, 33464892), (963, 32318120), (1005, 30967512), (1070, 29086308), (1116, 27887410), (1167, 26668680), (1206, 25806260), (1240, 25098669), (1284, 24238590), (1340, 23225634), (1395, 22309928), (1556, 20001510), (1605, 19390872), (1608, 19354695), (1860, 16732446), (1926, 16159060), (1945, 16001208), (2010, 15483756), (2077, 14984280), (2140, 14543154), (2232, 13943705), (2334, 13334340), (2412, 12903130), (2568, 12119295), (2680, 11612817), (2790, 11154964), (3015, 10322504), (3112, 10000755), (3210, 9695436), (3317, 9382680), (3501, 8889560), (3720, 8366223), (3852, 8079530), (3890, 8000604), (4020, 7741878), (4154, 7492140), (4280, 7271577), (4668, 6667170), (4815, 6463624), (4824, 6451565), (5580, 5577482), (5835, 5333736), (6030, 5161252), (6231, 4994760), (6420, 4847718), (6634, 4691340), (7002, 4444780), (7169, 4341240), (7704, 4039765), (7780, 4000302), (8040, 3870939), (8308, 3746070), (9336, 3333585), (9630, 3231812), (9951, 3127560), (10385, 2996856), (11160, 2788741), (11670, 2666868), (12059, 2580840), (12060, 2580626), (12462, 2497380), (12840, 2423859), (13268, 2345670), (14004, 2222390), (14338, 2170620), (15560, 2000151), (16585, 1876536), (16616, 1873035), (17505, 1777912), (18693, 1664920), (19260, 1615906), (19902, 1563780), (20770, 1498428), (21507, 1447080), (23340, 1333434), (24118, 1290420), (24120, 1290313), (24924, 1248690), (26063, 1194120), (26536, 1172835), (28008, 1111195), (28676, 1085310), (29853, 1042520), (31155, 998952), (33170, 938268), (35010, 888956), (35845, 868248), (36177, 860280), (37386, 832460), (38520, 807953), (39804, 781890), (41540, 749214), (41623, 747720), (43014, 723540), (46680, 666717), (48236, 645210), (49755, 625512), (49848, 624345), (52126, 597060), (57352, 542655), (59706, 521260), (60295, 516168), (62310, 499476), (64521, 482360), (66340, 469134), (70020, 444478), (71690, 434124), (72354, 430140), (74772, 416230), (78189, 398040), (79608, 390945), (83080, 374607), (83246, 373860), (86028, 361770), (93465, 332984), (96472, 322605), (99510, 312756), (104252, 298530), (107535, 289416), (108531, 286760), (119412, 260630), (120590, 258084), (124620, 249738), (124869, 249240), (129042, 241180), (130315, 238824), (132680, 234567), (140040, 222239), (143380, 217062), (144708, 215070), (149265, 208504), (149544, 208115), (156378, 199020), (166492, 186930), (172056, 180885)]