130008447680

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{12841}}^1$

素因数の和:13978

約数の個数: 112

約数和(自身を含む): 320576387040

約数和(自身を除く): 190567939360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1091, 1160, 1856, 2182, 2320, 4364, 4640, 5455, 8728, 9280, 10910, 12841, 17456, 21820, 25682, 31639, 34912, 43640, 51364, 63278, 64205, 69824, 87280, 102728, 126556, 128410, 158195, 174560, 205456, 253112, 256820, 316390, 349120, 372389, 410912, 506224, 513640, 632780, 744778, 821824, 1012448, 1027280, 1265560, 1489556, 1861945, 2024896, 2054560, 2531120, 2979112, 3723890, 4109120, 5062240, 5958224, 7447780, 10124480, 11916448, 14009531, 14895560, 23832896, 28019062, 29791120, 56038124, 59582240, 70047655, 112076248, 119164480, 140095310, 224152496, 280190620, 406276399, 448304992, 560381240, 812552798, 896609984, 1120762480, 1625105596, 2031381995, 2241524960, 3250211192, 4062763990, 4483049920, 6500422384, 8125527980, 13000844768, 16251055960, 26001689536, 32502111920, 65004223840, 130008447680]

約数ペア:

[(1, 130008447680), (2, 65004223840), (4, 32502111920), (5, 26001689536), (8, 16251055960), (10, 13000844768), (16, 8125527980), (20, 6500422384), (29, 4483049920), (32, 4062763990), (40, 3250211192), (58, 2241524960), (64, 2031381995), (80, 1625105596), (116, 1120762480), (145, 896609984), (160, 812552798), (232, 560381240), (290, 448304992), (320, 406276399), (464, 280190620), (580, 224152496), (928, 140095310), (1091, 119164480), (1160, 112076248), (1856, 70047655), (2182, 59582240), (2320, 56038124), (4364, 29791120), (4640, 28019062), (5455, 23832896), (8728, 14895560), (9280, 14009531), (10910, 11916448), (12841, 10124480), (17456, 7447780), (21820, 5958224), (25682, 5062240), (31639, 4109120), (34912, 3723890), (43640, 2979112), (51364, 2531120), (63278, 2054560), (64205, 2024896), (69824, 1861945), (87280, 1489556), (102728, 1265560), (126556, 1027280), (128410, 1012448), (158195, 821824), (174560, 744778), (205456, 632780), (253112, 513640), (256820, 506224), (316390, 410912), (349120, 372389)]