205125053820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1\times {\mathrm{1109}}^1$

素因数の和:1788

約数の個数: 192

約数和(自身を含む): 597213388800

約数和(自身を除く): 392088334980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 277, 310, 359, 372, 465, 554, 620, 718, 831, 930, 1077, 1108, 1109, 1385, 1436, 1662, 1795, 1860, 2154, 2218, 2770, 3324, 3327, 3590, 4155, 4308, 4436, 5385, 5540, 5545, 6654, 7180, 8310, 8587, 10770, 11090, 11129, 13308, 16620, 16635, 17174, 21540, 22180, 22258, 25761, 33270, 33387, 34348, 34379, 42935, 44516, 51522, 55645, 66540, 66774, 68758, 85870, 99443, 103044, 103137, 111290, 128805, 133548, 137516, 166935, 171740, 171895, 198886, 206274, 222580, 257610, 298329, 307193, 333870, 343790, 397772, 398131, 412548, 497215, 515220, 515685, 596658, 614386, 667740, 687580, 796262, 921579, 994430, 1031370, 1193316, 1194393, 1228772, 1491645, 1535965, 1592524, 1843158, 1988860, 1990655, 2062740, 2388786, 2983290, 3071930, 3082733, 3686316, 3981310, 4607895, 4777572, 5966580, 5971965, 6143860, 6165466, 7962620, 9215790, 9248199, 9522983, 11943930, 12330932, 12342061, 15413665, 18431580, 18496398, 19045966, 23887860, 24684122, 28568949, 30827330, 36992796, 37026183, 38091932, 46240995, 47614915, 49368244, 57137898, 61654660, 61710305, 74052366, 92481990, 95229830, 110282287, 114275796, 123420610, 142844745, 148104732, 184963980, 185130915, 190459660, 220564574, 246841220, 285689490, 330846861, 370261830, 441129148, 551411435, 571378980, 661693722, 740523660, 1102822870, 1323387444, 1654234305, 2205645740, 3308468610, 3418750897, 6616937220, 6837501794, 10256252691, 13675003588, 17093754485, 20512505382, 34187508970, 41025010764, 51281263455, 68375017940, 102562526910, 205125053820]

約数ペア:

[(1, 205125053820), (2, 102562526910), (3, 68375017940), (4, 51281263455), (5, 41025010764), (6, 34187508970), (10, 20512505382), (12, 17093754485), (15, 13675003588), (20, 10256252691), (30, 6837501794), (31, 6616937220), (60, 3418750897), (62, 3308468610), (93, 2205645740), (124, 1654234305), (155, 1323387444), (186, 1102822870), (277, 740523660), (310, 661693722), (359, 571378980), (372, 551411435), (465, 441129148), (554, 370261830), (620, 330846861), (718, 285689490), (831, 246841220), (930, 220564574), (1077, 190459660), (1108, 185130915), (1109, 184963980), (1385, 148104732), (1436, 142844745), (1662, 123420610), (1795, 114275796), (1860, 110282287), (2154, 95229830), (2218, 92481990), (2770, 74052366), (3324, 61710305), (3327, 61654660), (3590, 57137898), (4155, 49368244), (4308, 47614915), (4436, 46240995), (5385, 38091932), (5540, 37026183), (5545, 36992796), (6654, 30827330), (7180, 28568949), (8310, 24684122), (8587, 23887860), (10770, 19045966), (11090, 18496398), (11129, 18431580), (13308, 15413665), (16620, 12342061), (16635, 12330932), (17174, 11943930), (21540, 9522983), (22180, 9248199), (22258, 9215790), (25761, 7962620), (33270, 6165466), (33387, 6143860), (34348, 5971965), (34379, 5966580), (42935, 4777572), (44516, 4607895), (51522, 3981310), (55645, 3686316), (66540, 3082733), (66774, 3071930), (68758, 2983290), (85870, 2388786), (99443, 2062740), (103044, 1990655), (103137, 1988860), (111290, 1843158), (128805, 1592524), (133548, 1535965), (137516, 1491645), (166935, 1228772), (171740, 1194393), (171895, 1193316), (198886, 1031370), (206274, 994430), (222580, 921579), (257610, 796262), (298329, 687580), (307193, 667740), (333870, 614386), (343790, 596658), (397772, 515685), (398131, 515220), (412548, 497215)]