321702120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5351}}^1$

素因数の和:5535

約数の個数: 96

約数和(自身を含む): 1051989120

約数和(自身を除く): 730287000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 1002, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 4008, 5010, 5351, 6012, 6680, 7515, 10020, 10702, 12024, 15030, 16053, 20040, 21404, 26755, 30060, 32106, 42808, 48159, 53510, 60120, 64212, 80265, 96318, 107020, 128424, 160530, 192636, 214040, 240795, 321060, 385272, 481590, 642120, 893617, 963180, 1787234, 1926360, 2680851, 3574468, 4468085, 5361702, 7148936, 8042553, 8936170, 10723404, 13404255, 16085106, 17872340, 21446808, 26808510, 32170212, 35744680, 40212765, 53617020, 64340424, 80425530, 107234040, 160851060, 321702120]

約数ペア:

[(1, 321702120), (2, 160851060), (3, 107234040), (4, 80425530), (5, 64340424), (6, 53617020), (8, 40212765), (9, 35744680), (10, 32170212), (12, 26808510), (15, 21446808), (18, 17872340), (20, 16085106), (24, 13404255), (30, 10723404), (36, 8936170), (40, 8042553), (45, 7148936), (60, 5361702), (72, 4468085), (90, 3574468), (120, 2680851), (167, 1926360), (180, 1787234), (334, 963180), (360, 893617), (501, 642120), (668, 481590), (835, 385272), (1002, 321060), (1336, 240795), (1503, 214040), (1670, 192636), (2004, 160530), (2505, 128424), (3006, 107020), (3340, 96318), (4008, 80265), (5010, 64212), (5351, 60120), (6012, 53510), (6680, 48159), (7515, 42808), (10020, 32106), (10702, 30060), (12024, 26755), (15030, 21404), (16053, 20040)]