1449860160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{215753}}^1$

素因数の和:215780

約数の個数: 112

約数和(自身を含む): 5260945536

約数和(自身を除く): 3811085376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 215753, 431506, 647259, 863012, 1078765, 1294518, 1510271, 1726024, 2157530, 2589036, 3020542, 3236295, 3452048, 4315060, 4530813, 5178072, 6041084, 6472590, 6904096, 7551355, 8630120, 9061626, 10356144, 12082168, 12945180, 13808192, 15102710, 17260240, 18123252, 20712288, 22654065, 24164336, 25890360, 30205420, 34520480, 36246504, 41424576, 45308130, 48328672, 51780720, 60410840, 69040960, 72493008, 90616260, 96657344, 103561440, 120821680, 144986016, 181232520, 207122880, 241643360, 289972032, 362465040, 483286720, 724930080, 1449860160]

約数ペア:

[(1, 1449860160), (2, 724930080), (3, 483286720), (4, 362465040), (5, 289972032), (6, 241643360), (7, 207122880), (8, 181232520), (10, 144986016), (12, 120821680), (14, 103561440), (15, 96657344), (16, 90616260), (20, 72493008), (21, 69040960), (24, 60410840), (28, 51780720), (30, 48328672), (32, 45308130), (35, 41424576), (40, 36246504), (42, 34520480), (48, 30205420), (56, 25890360), (60, 24164336), (64, 22654065), (70, 20712288), (80, 18123252), (84, 17260240), (96, 15102710), (105, 13808192), (112, 12945180), (120, 12082168), (140, 10356144), (160, 9061626), (168, 8630120), (192, 7551355), (210, 6904096), (224, 6472590), (240, 6041084), (280, 5178072), (320, 4530813), (336, 4315060), (420, 3452048), (448, 3236295), (480, 3020542), (560, 2589036), (672, 2157530), (840, 1726024), (960, 1510271), (1120, 1294518), (1344, 1078765), (1680, 863012), (2240, 647259), (3360, 431506), (6720, 215753)]