15696795180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{3373}}^1$

素因数の和:4048

約数の個数: 144

約数和(自身を含む): 48399517152

約数和(自身を除く): 32702721972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 641, 660, 726, 1210, 1282, 1452, 1815, 1923, 2420, 2564, 3205, 3373, 3630, 3846, 6410, 6746, 7051, 7260, 7692, 9615, 10119, 12820, 13492, 14102, 16865, 19230, 20238, 21153, 28204, 33730, 35255, 37103, 38460, 40476, 42306, 50595, 67460, 70510, 74206, 77561, 84612, 101190, 105765, 111309, 141020, 148412, 155122, 185515, 202380, 211530, 222618, 232683, 310244, 371030, 387805, 408133, 423060, 445236, 465366, 556545, 742060, 775610, 816266, 930732, 1113090, 1163415, 1224399, 1551220, 1632532, 2040665, 2162093, 2226180, 2326830, 2448798, 4081330, 4324186, 4653660, 4897596, 6121995, 6486279, 8162660, 8648372, 10810465, 12243990, 12972558, 21620930, 23783023, 24487980, 25945116, 32431395, 43241860, 47566046, 64862790, 71349069, 95132092, 118915115, 129725580, 142698138, 237830230, 261613253, 285396276, 356745345, 475660460, 523226506, 713490690, 784839759, 1046453012, 1308066265, 1426981380, 1569679518, 2616132530, 3139359036, 3924198795, 5232265060, 7848397590, 15696795180]

約数ペア:

[(1, 15696795180), (2, 7848397590), (3, 5232265060), (4, 3924198795), (5, 3139359036), (6, 2616132530), (10, 1569679518), (11, 1426981380), (12, 1308066265), (15, 1046453012), (20, 784839759), (22, 713490690), (30, 523226506), (33, 475660460), (44, 356745345), (55, 285396276), (60, 261613253), (66, 237830230), (110, 142698138), (121, 129725580), (132, 118915115), (165, 95132092), (220, 71349069), (242, 64862790), (330, 47566046), (363, 43241860), (484, 32431395), (605, 25945116), (641, 24487980), (660, 23783023), (726, 21620930), (1210, 12972558), (1282, 12243990), (1452, 10810465), (1815, 8648372), (1923, 8162660), (2420, 6486279), (2564, 6121995), (3205, 4897596), (3373, 4653660), (3630, 4324186), (3846, 4081330), (6410, 2448798), (6746, 2326830), (7051, 2226180), (7260, 2162093), (7692, 2040665), (9615, 1632532), (10119, 1551220), (12820, 1224399), (13492, 1163415), (14102, 1113090), (16865, 930732), (19230, 816266), (20238, 775610), (21153, 742060), (28204, 556545), (33730, 465366), (35255, 445236), (37103, 423060), (38460, 408133), (40476, 387805), (42306, 371030), (50595, 310244), (67460, 232683), (70510, 222618), (74206, 211530), (77561, 202380), (84612, 185515), (101190, 155122), (105765, 148412), (111309, 141020)]