20184294600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3445

約数の個数: 288

約数和(自身を含む): 70261276800

約数和(自身を除く): 50076982200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 79, 86, 90, 100, 120, 129, 150, 158, 172, 180, 200, 215, 225, 237, 258, 300, 316, 344, 360, 387, 395, 430, 450, 474, 516, 600, 632, 645, 711, 774, 790, 860, 900, 948, 1032, 1075, 1185, 1290, 1422, 1548, 1580, 1720, 1800, 1896, 1935, 1975, 2150, 2370, 2580, 2844, 3096, 3160, 3225, 3301, 3397, 3555, 3870, 3950, 4300, 4740, 5160, 5688, 5925, 6450, 6602, 6794, 7110, 7740, 7900, 8600, 9480, 9675, 9903, 10191, 11850, 12900, 13204, 13588, 14220, 15480, 15800, 16505, 16985, 17775, 19350, 19806, 20382, 23700, 25800, 26408, 27176, 28440, 29709, 30573, 33010, 33970, 35550, 38700, 39612, 40764, 47400, 49515, 50955, 59418, 61146, 66020, 67940, 71100, 77400, 79224, 81528, 82525, 84925, 99030, 101910, 118836, 122292, 132040, 135880, 141943, 142200, 148545, 152865, 165050, 169850, 198060, 203820, 237672, 244584, 247575, 254775, 260779, 283886, 297090, 305730, 330100, 339700, 396120, 407640, 425829, 495150, 509550, 521558, 567772, 594180, 611460, 660200, 679400, 709715, 742725, 764325, 782337, 851658, 990300, 1019100, 1043116, 1135544, 1188360, 1222920, 1277487, 1303895, 1419430, 1485450, 1528650, 1564674, 1703316, 1980600, 2038200, 2086232, 2129145, 2347011, 2554974, 2607790, 2838860, 2970900, 3057300, 3129348, 3406632, 3548575, 3911685, 4258290, 4694022, 5109948, 5215580, 5677720, 5941800, 6114600, 6258696, 6387435, 6519475, 7097150, 7823370, 8516580, 9388044, 10219896, 10431160, 10645725, 11213497, 11735055, 12774870, 13038950, 14194300, 15646740, 17033160, 18776088, 19558425, 21291450, 22426994, 23470110, 25549740, 26077900, 28388600, 31293480, 31937175, 33640491, 39116850, 42582900, 44853988, 46940220, 51099480, 52155800, 56067485, 58675275, 63874350, 67280982, 78233700, 85165800, 89707976, 93880440, 100921473, 112134970, 117350550, 127748700, 134561964, 156467400, 168202455, 201842946, 224269940, 234701100, 255497400, 269123928, 280337425, 336404910, 403685892, 448539880, 469402200, 504607365, 560674850, 672809820, 807371784, 841012275, 1009214730, 1121349700, 1345619640, 1682024550, 2018429460, 2242699400, 2523036825, 3364049100, 4036858920, 5046073650, 6728098200, 10092147300, 20184294600]

約数ペア:

[(1, 20184294600), (2, 10092147300), (3, 6728098200), (4, 5046073650), (5, 4036858920), (6, 3364049100), (8, 2523036825), (9, 2242699400), (10, 2018429460), (12, 1682024550), (15, 1345619640), (18, 1121349700), (20, 1009214730), (24, 841012275), (25, 807371784), (30, 672809820), (36, 560674850), (40, 504607365), (43, 469402200), (45, 448539880), (50, 403685892), (60, 336404910), (72, 280337425), (75, 269123928), (79, 255497400), (86, 234701100), (90, 224269940), (100, 201842946), (120, 168202455), (129, 156467400), (150, 134561964), (158, 127748700), (172, 117350550), (180, 112134970), (200, 100921473), (215, 93880440), (225, 89707976), (237, 85165800), (258, 78233700), (300, 67280982), (316, 63874350), (344, 58675275), (360, 56067485), (387, 52155800), (395, 51099480), (430, 46940220), (450, 44853988), (474, 42582900), (516, 39116850), (600, 33640491), (632, 31937175), (645, 31293480), (711, 28388600), (774, 26077900), (790, 25549740), (860, 23470110), (900, 22426994), (948, 21291450), (1032, 19558425), (1075, 18776088), (1185, 17033160), (1290, 15646740), (1422, 14194300), (1548, 13038950), (1580, 12774870), (1720, 11735055), (1800, 11213497), (1896, 10645725), (1935, 10431160), (1975, 10219896), (2150, 9388044), (2370, 8516580), (2580, 7823370), (2844, 7097150), (3096, 6519475), (3160, 6387435), (3225, 6258696), (3301, 6114600), (3397, 5941800), (3555, 5677720), (3870, 5215580), (3950, 5109948), (4300, 4694022), (4740, 4258290), (5160, 3911685), (5688, 3548575), (5925, 3406632), (6450, 3129348), (6602, 3057300), (6794, 2970900), (7110, 2838860), (7740, 2607790), (7900, 2554974), (8600, 2347011), (9480, 2129145), (9675, 2086232), (9903, 2038200), (10191, 1980600), (11850, 1703316), (12900, 1564674), (13204, 1528650), (13588, 1485450), (14220, 1419430), (15480, 1303895), (15800, 1277487), (16505, 1222920), (16985, 1188360), (17775, 1135544), (19350, 1043116), (19806, 1019100), (20382, 990300), (23700, 851658), (25800, 782337), (26408, 764325), (27176, 742725), (28440, 709715), (29709, 679400), (30573, 660200), (33010, 611460), (33970, 594180), (35550, 567772), (38700, 521558), (39612, 509550), (40764, 495150), (47400, 425829), (49515, 407640), (50955, 396120), (59418, 339700), (61146, 330100), (66020, 305730), (67940, 297090), (71100, 283886), (77400, 260779), (79224, 254775), (81528, 247575), (82525, 244584), (84925, 237672), (99030, 203820), (101910, 198060), (118836, 169850), (122292, 165050), (132040, 152865), (135880, 148545), (141943, 142200)]