4625040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2753}}^1$

素因数の和:2776

約数の個数: 80

約数和(自身を含む): 16391808

約数和(自身を除く): 11766768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2753, 5506, 8259, 11012, 13765, 16518, 19271, 22024, 27530, 33036, 38542, 41295, 44048, 55060, 57813, 66072, 77084, 82590, 96355, 110120, 115626, 132144, 154168, 165180, 192710, 220240, 231252, 289065, 308336, 330360, 385420, 462504, 578130, 660720, 770840, 925008, 1156260, 1541680, 2312520, 4625040]

約数ペア:

[(1, 4625040), (2, 2312520), (3, 1541680), (4, 1156260), (5, 925008), (6, 770840), (7, 660720), (8, 578130), (10, 462504), (12, 385420), (14, 330360), (15, 308336), (16, 289065), (20, 231252), (21, 220240), (24, 192710), (28, 165180), (30, 154168), (35, 132144), (40, 115626), (42, 110120), (48, 96355), (56, 82590), (60, 77084), (70, 66072), (80, 57813), (84, 55060), (105, 44048), (112, 41295), (120, 38542), (140, 33036), (168, 27530), (210, 22024), (240, 19271), (280, 16518), (336, 13765), (420, 11012), (560, 8259), (840, 5506), (1680, 2753)]