15693385560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{2887}}^1$

素因数の和:3465

約数の個数: 128

約数和(自身を含む): 47683883520

約数和(自身を除く): 31990497960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 467, 485, 582, 776, 934, 970, 1164, 1401, 1455, 1868, 1940, 2328, 2335, 2802, 2887, 2910, 3736, 3880, 4670, 5604, 5774, 5820, 7005, 8661, 9340, 11208, 11548, 11640, 14010, 14435, 17322, 18680, 23096, 28020, 28870, 34644, 43305, 45299, 56040, 57740, 69288, 86610, 90598, 115480, 135897, 173220, 181196, 226495, 271794, 280039, 346440, 362392, 452990, 543588, 560078, 679485, 840117, 905980, 1087176, 1120156, 1348229, 1358970, 1400195, 1680234, 1811960, 2240312, 2696458, 2717940, 2800390, 3360468, 4044687, 4200585, 5392916, 5435880, 5600780, 6720936, 6741145, 8089374, 8401170, 10785832, 11201560, 13482290, 16178748, 16802340, 20223435, 26964580, 32357496, 33604680, 40446870, 53929160, 80893740, 130778213, 161787480, 261556426, 392334639, 523112852, 653891065, 784669278, 1046225704, 1307782130, 1569338556, 1961673195, 2615564260, 3138677112, 3923346390, 5231128520, 7846692780, 15693385560]

約数ペア:

[(1, 15693385560), (2, 7846692780), (3, 5231128520), (4, 3923346390), (5, 3138677112), (6, 2615564260), (8, 1961673195), (10, 1569338556), (12, 1307782130), (15, 1046225704), (20, 784669278), (24, 653891065), (30, 523112852), (40, 392334639), (60, 261556426), (97, 161787480), (120, 130778213), (194, 80893740), (291, 53929160), (388, 40446870), (467, 33604680), (485, 32357496), (582, 26964580), (776, 20223435), (934, 16802340), (970, 16178748), (1164, 13482290), (1401, 11201560), (1455, 10785832), (1868, 8401170), (1940, 8089374), (2328, 6741145), (2335, 6720936), (2802, 5600780), (2887, 5435880), (2910, 5392916), (3736, 4200585), (3880, 4044687), (4670, 3360468), (5604, 2800390), (5774, 2717940), (5820, 2696458), (7005, 2240312), (8661, 1811960), (9340, 1680234), (11208, 1400195), (11548, 1358970), (11640, 1348229), (14010, 1120156), (14435, 1087176), (17322, 905980), (18680, 840117), (23096, 679485), (28020, 560078), (28870, 543588), (34644, 452990), (43305, 362392), (45299, 346440), (56040, 280039), (57740, 271794), (69288, 226495), (86610, 181196), (90598, 173220), (115480, 135897)]