2783703300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69767}}^1$

素因数の和:69810

約数の個数: 144

約数和(自身を含む): 9689379840

約数和(自身を除く): 6905676540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3990, 5700, 6650, 7980, 9975, 13300, 19950, 39900, 69767, 139534, 209301, 279068, 348835, 418602, 488369, 697670, 837204, 976738, 1046505, 1325573, 1395340, 1465107, 1744175, 1953476, 2093010, 2441845, 2651146, 2930214, 3488350, 3976719, 4186020, 4883690, 5232525, 5302292, 5860428, 6627865, 6976700, 7325535, 7953438, 9279011, 9767380, 10465050, 12209225, 13255730, 14651070, 15906876, 18558022, 19883595, 20930100, 24418450, 26511460, 27837033, 29302140, 33139325, 36627675, 37116044, 39767190, 46395055, 48836900, 55674066, 66278650, 73255350, 79534380, 92790110, 99417975, 111348132, 132557300, 139185165, 146510700, 185580220, 198835950, 231975275, 278370330, 397671900, 463950550, 556740660, 695925825, 927901100, 1391851650, 2783703300]

約数ペア:

[(1, 2783703300), (2, 1391851650), (3, 927901100), (4, 695925825), (5, 556740660), (6, 463950550), (7, 397671900), (10, 278370330), (12, 231975275), (14, 198835950), (15, 185580220), (19, 146510700), (20, 139185165), (21, 132557300), (25, 111348132), (28, 99417975), (30, 92790110), (35, 79534380), (38, 73255350), (42, 66278650), (50, 55674066), (57, 48836900), (60, 46395055), (70, 39767190), (75, 37116044), (76, 36627675), (84, 33139325), (95, 29302140), (100, 27837033), (105, 26511460), (114, 24418450), (133, 20930100), (140, 19883595), (150, 18558022), (175, 15906876), (190, 14651070), (210, 13255730), (228, 12209225), (266, 10465050), (285, 9767380), (300, 9279011), (350, 7953438), (380, 7325535), (399, 6976700), (420, 6627865), (475, 5860428), (525, 5302292), (532, 5232525), (570, 4883690), (665, 4186020), (700, 3976719), (798, 3488350), (950, 2930214), (1050, 2651146), (1140, 2441845), (1330, 2093010), (1425, 1953476), (1596, 1744175), (1900, 1465107), (1995, 1395340), (2100, 1325573), (2660, 1046505), (2850, 976738), (3325, 837204), (3990, 697670), (5700, 488369), (6650, 418602), (7980, 348835), (9975, 279068), (13300, 209301), (19950, 139534), (39900, 69767)]