1644333840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134341}}^1$

素因数の和:134377

約数の個数: 120

約数和(自身を含む): 5847101208

約数和(自身を除く): 4202767368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 134341, 268682, 403023, 537364, 671705, 806046, 1074728, 1209069, 1343410, 1612092, 2015115, 2149456, 2283797, 2418138, 2686820, 3224184, 4030230, 4567594, 4836276, 5373640, 6045345, 6448368, 6851391, 8060460, 9135188, 9672552, 10747280, 11418985, 12090690, 13702782, 16120920, 18270376, 19345104, 20554173, 22837970, 24181380, 27405564, 32241840, 34256955, 36540752, 41108346, 45675940, 48362760, 54811128, 68513910, 82216692, 91351880, 96725520, 102770865, 109622256, 137027820, 164433384, 182703760, 205541730, 274055640, 328866768, 411083460, 548111280, 822166920, 1644333840]

約数ペア:

[(1, 1644333840), (2, 822166920), (3, 548111280), (4, 411083460), (5, 328866768), (6, 274055640), (8, 205541730), (9, 182703760), (10, 164433384), (12, 137027820), (15, 109622256), (16, 102770865), (17, 96725520), (18, 91351880), (20, 82216692), (24, 68513910), (30, 54811128), (34, 48362760), (36, 45675940), (40, 41108346), (45, 36540752), (48, 34256955), (51, 32241840), (60, 27405564), (68, 24181380), (72, 22837970), (80, 20554173), (85, 19345104), (90, 18270376), (102, 16120920), (120, 13702782), (136, 12090690), (144, 11418985), (153, 10747280), (170, 9672552), (180, 9135188), (204, 8060460), (240, 6851391), (255, 6448368), (272, 6045345), (306, 5373640), (340, 4836276), (360, 4567594), (408, 4030230), (510, 3224184), (612, 2686820), (680, 2418138), (720, 2283797), (765, 2149456), (816, 2015115), (1020, 1612092), (1224, 1343410), (1360, 1209069), (1530, 1074728), (2040, 806046), (2448, 671705), (3060, 537364), (4080, 403023), (6120, 268682), (12240, 134341)]