1810533060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 480

約数和(自身を含む): 6869237760

約数和(自身を除く): 5058704700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 47, 54, 60, 63, 70, 79, 81, 84, 86, 90, 94, 105, 108, 126, 129, 135, 140, 141, 158, 162, 172, 180, 188, 189, 210, 215, 235, 237, 252, 258, 270, 282, 301, 315, 316, 324, 329, 378, 387, 395, 405, 420, 423, 430, 470, 474, 516, 540, 553, 564, 567, 602, 630, 645, 658, 705, 711, 756, 774, 790, 810, 846, 860, 903, 940, 945, 948, 987, 1106, 1134, 1161, 1185, 1204, 1260, 1269, 1290, 1316, 1410, 1422, 1505, 1548, 1580, 1620, 1645, 1659, 1692, 1806, 1890, 1935, 1974, 2021, 2115, 2133, 2212, 2268, 2322, 2370, 2538, 2580, 2709, 2765, 2820, 2835, 2844, 2961, 3010, 3290, 3318, 3397, 3483, 3555, 3612, 3713, 3780, 3807, 3870, 3948, 4042, 4230, 4266, 4515, 4644, 4740, 4935, 4977, 5076, 5418, 5530, 5670, 5805, 5922, 6020, 6063, 6345, 6399, 6580, 6636, 6794, 6966, 7110, 7426, 7614, 7740, 8084, 8127, 8295, 8460, 8532, 8883, 9030, 9870, 9954, 10105, 10191, 10665, 10836, 11060, 11139, 11340, 11610, 11844, 12126, 12690, 12798, 13545, 13588, 13932, 14147, 14220, 14805, 14852, 14931, 15228, 16254, 16590, 16985, 17415, 17766, 18060, 18189, 18565, 19035, 19740, 19908, 20210, 20382, 21330, 22278, 23220, 23779, 24252, 24381, 24885, 25380, 25596, 25991, 26649, 27090, 28294, 29610, 29862, 30315, 30573, 31995, 32508, 33180, 33417, 33970, 34830, 35532, 36378, 37130, 38070, 40420, 40635, 40764, 42441, 42660, 44415, 44556, 44793, 47558, 48762, 49770, 50955, 51982, 53298, 54180, 54567, 55695, 56588, 59220, 59724, 60630, 61146, 63990, 66834, 67940, 69660, 70735, 71337, 72756, 74260, 74655, 76140, 77973, 81270, 84882, 88830, 89586, 90945, 91719, 95116, 97524, 99540, 100251, 101910, 103964, 106596, 109134, 111390, 118895, 121260, 121905, 122292, 127323, 127980, 129955, 133245, 133668, 141470, 142674, 149310, 152865, 155946, 159659, 162540, 163701, 167085, 169764, 177660, 179172, 181890, 183438, 200502, 203820, 212205, 214011, 218268, 222780, 223965, 233919, 237790, 243810, 254646, 259910, 266490, 272835, 275157, 282940, 285348, 298620, 300753, 305730, 311892, 319318, 327402, 334170, 356685, 363780, 366876, 381969, 389865, 401004, 424410, 428022, 447930, 458595, 467838, 475580, 478977, 487620, 501255, 509292, 519820, 532980, 545670, 550314, 601506, 611460, 636615, 638636, 642033, 654804, 668340, 701757, 713370, 763938, 779730, 798295, 818505, 848820, 856044, 895860, 917190, 935676, 957954, 1002510, 1070055, 1091340, 1100628, 1117613, 1145907, 1169595, 1203012, 1273230, 1284066, 1375785, 1403514, 1426740, 1436931, 1503765, 1527876, 1559460, 1596590, 1637010, 1834380, 1909845, 1915908, 1926099, 2005020, 2105271, 2140110, 2235226, 2291814, 2339190, 2394885, 2546460, 2568132, 2751570, 2807028, 2873862, 3007530, 3193180, 3210165, 3274020, 3352839, 3508785, 3819690, 3852198, 4210542, 4280220, 4310793, 4470452, 4583628, 4678380, 4789770, 5503140, 5588065, 5729535, 5747724, 6015060, 6420330, 6705678, 7017570, 7184655, 7639380, 7704396, 8421084, 8621586, 9579540, 9630495, 10058517, 10526355, 11176130, 11459070, 12840660, 12932379, 13411356, 14035140, 14369310, 16764195, 17243172, 19260990, 20117034, 21052710, 21553965, 22352260, 22918140, 25864758, 28738620, 30175551, 33528390, 38521980, 40234068, 42105420, 43107930, 50292585, 51729516, 60351102, 64661895, 67056780, 86215860, 90526653, 100585170, 120702204, 129323790, 150877755, 181053306, 201170340, 258647580, 301755510, 362106612, 452633265, 603511020, 905266530, 1810533060]

約数ペア:

[(1, 1810533060), (2, 905266530), (3, 603511020), (4, 452633265), (5, 362106612), (6, 301755510), (7, 258647580), (9, 201170340), (10, 181053306), (12, 150877755), (14, 129323790), (15, 120702204), (18, 100585170), (20, 90526653), (21, 86215860), (27, 67056780), (28, 64661895), (30, 60351102), (35, 51729516), (36, 50292585), (42, 43107930), (43, 42105420), (45, 40234068), (47, 38521980), (54, 33528390), (60, 30175551), (63, 28738620), (70, 25864758), (79, 22918140), (81, 22352260), (84, 21553965), (86, 21052710), (90, 20117034), (94, 19260990), (105, 17243172), (108, 16764195), (126, 14369310), (129, 14035140), (135, 13411356), (140, 12932379), (141, 12840660), (158, 11459070), (162, 11176130), (172, 10526355), (180, 10058517), (188, 9630495), (189, 9579540), (210, 8621586), (215, 8421084), (235, 7704396), (237, 7639380), (252, 7184655), (258, 7017570), (270, 6705678), (282, 6420330), (301, 6015060), (315, 5747724), (316, 5729535), (324, 5588065), (329, 5503140), (378, 4789770), (387, 4678380), (395, 4583628), (405, 4470452), (420, 4310793), (423, 4280220), (430, 4210542), (470, 3852198), (474, 3819690), (516, 3508785), (540, 3352839), (553, 3274020), (564, 3210165), (567, 3193180), (602, 3007530), (630, 2873862), (645, 2807028), (658, 2751570), (705, 2568132), (711, 2546460), (756, 2394885), (774, 2339190), (790, 2291814), (810, 2235226), (846, 2140110), (860, 2105271), (903, 2005020), (940, 1926099), (945, 1915908), (948, 1909845), (987, 1834380), (1106, 1637010), (1134, 1596590), (1161, 1559460), (1185, 1527876), (1204, 1503765), (1260, 1436931), (1269, 1426740), (1290, 1403514), (1316, 1375785), (1410, 1284066), (1422, 1273230), (1505, 1203012), (1548, 1169595), (1580, 1145907), (1620, 1117613), (1645, 1100628), (1659, 1091340), (1692, 1070055), (1806, 1002510), (1890, 957954), (1935, 935676), (1974, 917190), (2021, 895860), (2115, 856044), (2133, 848820), (2212, 818505), (2268, 798295), (2322, 779730), (2370, 763938), (2538, 713370), (2580, 701757), (2709, 668340), (2765, 654804), (2820, 642033), (2835, 638636), (2844, 636615), (2961, 611460), (3010, 601506), (3290, 550314), (3318, 545670), (3397, 532980), (3483, 519820), (3555, 509292), (3612, 501255), (3713, 487620), (3780, 478977), (3807, 475580), (3870, 467838), (3948, 458595), (4042, 447930), (4230, 428022), (4266, 424410), (4515, 401004), (4644, 389865), (4740, 381969), (4935, 366876), (4977, 363780), (5076, 356685), (5418, 334170), (5530, 327402), (5670, 319318), (5805, 311892), (5922, 305730), (6020, 300753), (6063, 298620), (6345, 285348), (6399, 282940), (6580, 275157), (6636, 272835), (6794, 266490), (6966, 259910), (7110, 254646), (7426, 243810), (7614, 237790), (7740, 233919), (8084, 223965), (8127, 222780), (8295, 218268), (8460, 214011), (8532, 212205), (8883, 203820), (9030, 200502), (9870, 183438), (9954, 181890), (10105, 179172), (10191, 177660), (10665, 169764), (10836, 167085), (11060, 163701), (11139, 162540), (11340, 159659), (11610, 155946), (11844, 152865), (12126, 149310), (12690, 142674), (12798, 141470), (13545, 133668), (13588, 133245), (13932, 129955), (14147, 127980), (14220, 127323), (14805, 122292), (14852, 121905), (14931, 121260), (15228, 118895), (16254, 111390), (16590, 109134), (16985, 106596), (17415, 103964), (17766, 101910), (18060, 100251), (18189, 99540), (18565, 97524), (19035, 95116), (19740, 91719), (19908, 90945), (20210, 89586), (20382, 88830), (21330, 84882), (22278, 81270), (23220, 77973), (23779, 76140), (24252, 74655), (24381, 74260), (24885, 72756), (25380, 71337), (25596, 70735), (25991, 69660), (26649, 67940), (27090, 66834), (28294, 63990), (29610, 61146), (29862, 60630), (30315, 59724), (30573, 59220), (31995, 56588), (32508, 55695), (33180, 54567), (33417, 54180), (33970, 53298), (34830, 51982), (35532, 50955), (36378, 49770), (37130, 48762), (38070, 47558), (40420, 44793), (40635, 44556), (40764, 44415), (42441, 42660)]