54221036240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6211}}^1$

素因数の和:6386

約数の個数: 240

約数和(自身を含む): 156482466624

約数和(自身を除く): 102261430384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 131, 136, 140, 170, 196, 238, 245, 262, 272, 280, 340, 392, 476, 490, 524, 560, 595, 655, 680, 784, 833, 917, 952, 980, 1048, 1190, 1310, 1360, 1666, 1834, 1904, 1960, 2096, 2227, 2380, 2620, 3332, 3668, 3920, 4165, 4454, 4585, 4760, 5240, 6211, 6419, 6664, 7336, 8330, 8908, 9170, 9520, 10480, 11135, 12422, 12838, 13328, 14672, 15589, 16660, 17816, 18340, 22270, 24844, 25676, 31055, 31178, 32095, 33320, 35632, 36680, 43477, 44540, 49688, 51352, 62110, 62356, 64190, 66640, 73360, 77945, 86954, 89080, 99376, 102704, 105587, 109123, 124220, 124712, 128380, 155890, 173908, 178160, 211174, 217385, 218246, 248440, 249424, 256760, 304339, 311780, 347816, 422348, 434770, 436492, 496880, 513520, 527935, 545615, 608678, 623560, 695632, 739109, 813641, 844696, 869540, 872984, 1055870, 1091230, 1217356, 1247120, 1478218, 1521695, 1627282, 1689392, 1739080, 1745968, 2111740, 2182460, 2434712, 2956436, 3043390, 3254564, 3478160, 3695545, 4068205, 4223480, 4364920, 4869424, 5173763, 5695487, 5912872, 6086780, 6509128, 7391090, 8136410, 8446960, 8729840, 10347526, 11390974, 11825744, 12173560, 13018256, 13831897, 14782180, 16272820, 20695052, 22781948, 24347120, 25868815, 27663794, 28477435, 29564360, 32545640, 39868409, 41390104, 45563896, 51737630, 55327588, 56954870, 59128720, 65091280, 69159485, 79736818, 82780208, 91127792, 96823279, 103475260, 110655176, 113909740, 138318970, 159473636, 193646558, 199342045, 206950520, 221310352, 227819480, 276637940, 318947272, 387293116, 398684090, 413901040, 455638960, 484116395, 553275880, 637894544, 677762953, 774586232, 797368180, 968232790, 1106551760, 1355525906, 1549172464, 1594736360, 1936465580, 2711051812, 3189472720, 3388814765, 3872931160, 5422103624, 6777629530, 7745862320, 10844207248, 13555259060, 27110518120, 54221036240]

約数ペア:

[(1, 54221036240), (2, 27110518120), (4, 13555259060), (5, 10844207248), (7, 7745862320), (8, 6777629530), (10, 5422103624), (14, 3872931160), (16, 3388814765), (17, 3189472720), (20, 2711051812), (28, 1936465580), (34, 1594736360), (35, 1549172464), (40, 1355525906), (49, 1106551760), (56, 968232790), (68, 797368180), (70, 774586232), (80, 677762953), (85, 637894544), (98, 553275880), (112, 484116395), (119, 455638960), (131, 413901040), (136, 398684090), (140, 387293116), (170, 318947272), (196, 276637940), (238, 227819480), (245, 221310352), (262, 206950520), (272, 199342045), (280, 193646558), (340, 159473636), (392, 138318970), (476, 113909740), (490, 110655176), (524, 103475260), (560, 96823279), (595, 91127792), (655, 82780208), (680, 79736818), (784, 69159485), (833, 65091280), (917, 59128720), (952, 56954870), (980, 55327588), (1048, 51737630), (1190, 45563896), (1310, 41390104), (1360, 39868409), (1666, 32545640), (1834, 29564360), (1904, 28477435), (1960, 27663794), (2096, 25868815), (2227, 24347120), (2380, 22781948), (2620, 20695052), (3332, 16272820), (3668, 14782180), (3920, 13831897), (4165, 13018256), (4454, 12173560), (4585, 11825744), (4760, 11390974), (5240, 10347526), (6211, 8729840), (6419, 8446960), (6664, 8136410), (7336, 7391090), (8330, 6509128), (8908, 6086780), (9170, 5912872), (9520, 5695487), (10480, 5173763), (11135, 4869424), (12422, 4364920), (12838, 4223480), (13328, 4068205), (14672, 3695545), (15589, 3478160), (16660, 3254564), (17816, 3043390), (18340, 2956436), (22270, 2434712), (24844, 2182460), (25676, 2111740), (31055, 1745968), (31178, 1739080), (32095, 1689392), (33320, 1627282), (35632, 1521695), (36680, 1478218), (43477, 1247120), (44540, 1217356), (49688, 1091230), (51352, 1055870), (62110, 872984), (62356, 869540), (64190, 844696), (66640, 813641), (73360, 739109), (77945, 695632), (86954, 623560), (89080, 608678), (99376, 545615), (102704, 527935), (105587, 513520), (109123, 496880), (124220, 436492), (124712, 434770), (128380, 422348), (155890, 347816), (173908, 311780), (178160, 304339), (211174, 256760), (217385, 249424), (218246, 248440)]