244959660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 879459840

約数和(自身を除く): 634500180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 121, 132, 135, 138, 163, 165, 180, 198, 207, 220, 230, 242, 253, 270, 276, 297, 326, 330, 345, 363, 396, 414, 460, 484, 489, 495, 506, 540, 594, 605, 621, 652, 660, 690, 726, 759, 815, 828, 978, 990, 1012, 1035, 1089, 1188, 1210, 1242, 1265, 1380, 1452, 1467, 1485, 1518, 1630, 1793, 1815, 1956, 1980, 2070, 2178, 2277, 2420, 2445, 2484, 2530, 2783, 2934, 2970, 3036, 3105, 3260, 3267, 3586, 3630, 3749, 3795, 4140, 4356, 4401, 4554, 4890, 5060, 5379, 5445, 5566, 5868, 5940, 6210, 6534, 6831, 7172, 7260, 7335, 7498, 7590, 8349, 8802, 8965, 9108, 9780, 10758, 10890, 11132, 11247, 11385, 12420, 13068, 13662, 13915, 14670, 14996, 15180, 16137, 16335, 16698, 17604, 17930, 18745, 19723, 21516, 21780, 22005, 22494, 22770, 25047, 26895, 27324, 27830, 29340, 32274, 32670, 33396, 33741, 34155, 35860, 37490, 39446, 41239, 41745, 44010, 44988, 45540, 48411, 50094, 53790, 55660, 56235, 59169, 64548, 65340, 67482, 68310, 74980, 75141, 78892, 80685, 82478, 83490, 88020, 96822, 98615, 100188, 101223, 107580, 112470, 118338, 123717, 125235, 134964, 136620, 150282, 161370, 164956, 166980, 168705, 177507, 193644, 197230, 202446, 206195, 224940, 236676, 242055, 247434, 250470, 295845, 300564, 322740, 337410, 355014, 371151, 375705, 394460, 404892, 412390, 453629, 484110, 494868, 500940, 506115, 532521, 591690, 618585, 674820, 710028, 742302, 751410, 824780, 887535, 907258, 968220, 1012230, 1065042, 1113453, 1183380, 1237170, 1360887, 1484604, 1502820, 1775070, 1814516, 1855755, 2024460, 2130084, 2226906, 2268145, 2474340, 2662605, 2721774, 3550140, 3711510, 4082661, 4453812, 4536290, 5325210, 5443548, 5567265, 6804435, 7423020, 8165322, 9072580, 10650420, 11134530, 12247983, 13608870, 16330644, 20413305, 22269060, 24495966, 27217740, 40826610, 48991932, 61239915, 81653220, 122479830, 244959660]

約数ペア:

[(1, 244959660), (2, 122479830), (3, 81653220), (4, 61239915), (5, 48991932), (6, 40826610), (9, 27217740), (10, 24495966), (11, 22269060), (12, 20413305), (15, 16330644), (18, 13608870), (20, 12247983), (22, 11134530), (23, 10650420), (27, 9072580), (30, 8165322), (33, 7423020), (36, 6804435), (44, 5567265), (45, 5443548), (46, 5325210), (54, 4536290), (55, 4453812), (60, 4082661), (66, 3711510), (69, 3550140), (90, 2721774), (92, 2662605), (99, 2474340), (108, 2268145), (110, 2226906), (115, 2130084), (121, 2024460), (132, 1855755), (135, 1814516), (138, 1775070), (163, 1502820), (165, 1484604), (180, 1360887), (198, 1237170), (207, 1183380), (220, 1113453), (230, 1065042), (242, 1012230), (253, 968220), (270, 907258), (276, 887535), (297, 824780), (326, 751410), (330, 742302), (345, 710028), (363, 674820), (396, 618585), (414, 591690), (460, 532521), (484, 506115), (489, 500940), (495, 494868), (506, 484110), (540, 453629), (594, 412390), (605, 404892), (621, 394460), (652, 375705), (660, 371151), (690, 355014), (726, 337410), (759, 322740), (815, 300564), (828, 295845), (978, 250470), (990, 247434), (1012, 242055), (1035, 236676), (1089, 224940), (1188, 206195), (1210, 202446), (1242, 197230), (1265, 193644), (1380, 177507), (1452, 168705), (1467, 166980), (1485, 164956), (1518, 161370), (1630, 150282), (1793, 136620), (1815, 134964), (1956, 125235), (1980, 123717), (2070, 118338), (2178, 112470), (2277, 107580), (2420, 101223), (2445, 100188), (2484, 98615), (2530, 96822), (2783, 88020), (2934, 83490), (2970, 82478), (3036, 80685), (3105, 78892), (3260, 75141), (3267, 74980), (3586, 68310), (3630, 67482), (3749, 65340), (3795, 64548), (4140, 59169), (4356, 56235), (4401, 55660), (4554, 53790), (4890, 50094), (5060, 48411), (5379, 45540), (5445, 44988), (5566, 44010), (5868, 41745), (5940, 41239), (6210, 39446), (6534, 37490), (6831, 35860), (7172, 34155), (7260, 33741), (7335, 33396), (7498, 32670), (7590, 32274), (8349, 29340), (8802, 27830), (8965, 27324), (9108, 26895), (9780, 25047), (10758, 22770), (10890, 22494), (11132, 22005), (11247, 21780), (11385, 21516), (12420, 19723), (13068, 18745), (13662, 17930), (13915, 17604), (14670, 16698), (14996, 16335), (15180, 16137)]