12445562640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{435769}}^1$

素因数の和:435809

約数の個数: 160

約数和(自身を含む): 46686654720

約数和(自身を除く): 34241092080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 435769, 871538, 1307307, 1743076, 2178845, 2614614, 3050383, 3486152, 4357690, 5229228, 6100766, 6536535, 6972304, 7408073, 8715380, 9151149, 10458456, 12201532, 13073070, 14816146, 15251915, 17430760, 18302298, 20916912, 22224219, 24403064, 26146140, 29632292, 30503830, 34861520, 36604596, 37040365, 44448438, 45755745, 48806128, 51856511, 52292280, 59264584, 61007660, 73209192, 74080730, 88896876, 91511490, 103713022, 104584560, 111121095, 118529168, 122015320, 146418384, 148161460, 155569533, 177793752, 183022980, 207426044, 222242190, 244030640, 259282555, 296322920, 311139066, 355587504, 366045960, 414852088, 444484380, 518565110, 592645840, 622278132, 732091920, 777847665, 829704176, 888968760, 1037130220, 1244556264, 1555695330, 1777937520, 2074260440, 2489112528, 3111390660, 4148520880, 6222781320, 12445562640]

約数ペア:

[(1, 12445562640), (2, 6222781320), (3, 4148520880), (4, 3111390660), (5, 2489112528), (6, 2074260440), (7, 1777937520), (8, 1555695330), (10, 1244556264), (12, 1037130220), (14, 888968760), (15, 829704176), (16, 777847665), (17, 732091920), (20, 622278132), (21, 592645840), (24, 518565110), (28, 444484380), (30, 414852088), (34, 366045960), (35, 355587504), (40, 311139066), (42, 296322920), (48, 259282555), (51, 244030640), (56, 222242190), (60, 207426044), (68, 183022980), (70, 177793752), (80, 155569533), (84, 148161460), (85, 146418384), (102, 122015320), (105, 118529168), (112, 111121095), (119, 104584560), (120, 103713022), (136, 91511490), (140, 88896876), (168, 74080730), (170, 73209192), (204, 61007660), (210, 59264584), (238, 52292280), (240, 51856511), (255, 48806128), (272, 45755745), (280, 44448438), (336, 37040365), (340, 36604596), (357, 34861520), (408, 30503830), (420, 29632292), (476, 26146140), (510, 24403064), (560, 22224219), (595, 20916912), (680, 18302298), (714, 17430760), (816, 15251915), (840, 14816146), (952, 13073070), (1020, 12201532), (1190, 10458456), (1360, 9151149), (1428, 8715380), (1680, 7408073), (1785, 6972304), (1904, 6536535), (2040, 6100766), (2380, 5229228), (2856, 4357690), (3570, 3486152), (4080, 3050383), (4760, 2614614), (5712, 2178845), (7140, 1743076), (9520, 1307307), (14280, 871538), (28560, 435769)]