15665034540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1747}}^1$

素因数の和:1984

約数の個数: 192

約数和(自身を含む): 47573568000

約数和(自身を除く): 31908533460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 149, 170, 177, 204, 236, 255, 295, 298, 340, 354, 447, 510, 590, 596, 708, 745, 885, 894, 1003, 1020, 1180, 1490, 1747, 1770, 1788, 2006, 2235, 2533, 2980, 3009, 3494, 3540, 4012, 4470, 5015, 5066, 5241, 6018, 6988, 7599, 8735, 8791, 8940, 10030, 10132, 10482, 12036, 12665, 15045, 15198, 17470, 17582, 20060, 20964, 25330, 26205, 26373, 29699, 30090, 30396, 34940, 35164, 37995, 43955, 50660, 52410, 52746, 59398, 60180, 75990, 87910, 89097, 103073, 104820, 105492, 118796, 131865, 148495, 149447, 151980, 175820, 178194, 206146, 260303, 263730, 296990, 298894, 309219, 356388, 412292, 445485, 448341, 515365, 520606, 527460, 593980, 597788, 618438, 747235, 780909, 890970, 896682, 1030730, 1041212, 1236876, 1301515, 1494470, 1546095, 1561818, 1752241, 1781940, 1793364, 2061460, 2241705, 2603030, 2988940, 3092190, 3123636, 3504482, 3904545, 4425151, 4483410, 5206060, 5256723, 6184380, 7008964, 7809090, 8761205, 8850302, 8966820, 10513446, 13275453, 15357877, 15618180, 17522410, 17700604, 21026892, 22125755, 26283615, 26550906, 30715754, 35044820, 44251510, 46073631, 52567230, 53101812, 61431508, 66377265, 76789385, 88503020, 92147262, 105134460, 132754530, 153578770, 184294524, 230368155, 261083909, 265509060, 307157540, 460736310, 522167818, 783251727, 921472620, 1044335636, 1305419545, 1566503454, 2610839090, 3133006908, 3916258635, 5221678180, 7832517270, 15665034540]

約数ペア:

[(1, 15665034540), (2, 7832517270), (3, 5221678180), (4, 3916258635), (5, 3133006908), (6, 2610839090), (10, 1566503454), (12, 1305419545), (15, 1044335636), (17, 921472620), (20, 783251727), (30, 522167818), (34, 460736310), (51, 307157540), (59, 265509060), (60, 261083909), (68, 230368155), (85, 184294524), (102, 153578770), (118, 132754530), (149, 105134460), (170, 92147262), (177, 88503020), (204, 76789385), (236, 66377265), (255, 61431508), (295, 53101812), (298, 52567230), (340, 46073631), (354, 44251510), (447, 35044820), (510, 30715754), (590, 26550906), (596, 26283615), (708, 22125755), (745, 21026892), (885, 17700604), (894, 17522410), (1003, 15618180), (1020, 15357877), (1180, 13275453), (1490, 10513446), (1747, 8966820), (1770, 8850302), (1788, 8761205), (2006, 7809090), (2235, 7008964), (2533, 6184380), (2980, 5256723), (3009, 5206060), (3494, 4483410), (3540, 4425151), (4012, 3904545), (4470, 3504482), (5015, 3123636), (5066, 3092190), (5241, 2988940), (6018, 2603030), (6988, 2241705), (7599, 2061460), (8735, 1793364), (8791, 1781940), (8940, 1752241), (10030, 1561818), (10132, 1546095), (10482, 1494470), (12036, 1301515), (12665, 1236876), (15045, 1041212), (15198, 1030730), (17470, 896682), (17582, 890970), (20060, 780909), (20964, 747235), (25330, 618438), (26205, 597788), (26373, 593980), (29699, 527460), (30090, 520606), (30396, 515365), (34940, 448341), (35164, 445485), (37995, 412292), (43955, 356388), (50660, 309219), (52410, 298894), (52746, 296990), (59398, 263730), (60180, 260303), (75990, 206146), (87910, 178194), (89097, 175820), (103073, 151980), (104820, 149447), (105492, 148495), (118796, 131865)]