1552152840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{8069}}^1$

素因数の和:8319

約数の個数: 128

約数和(自身を含む): 5345568000

約数和(自身を除く): 3793415160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 687, 840, 916, 1145, 1374, 1603, 1832, 2290, 2748, 3206, 3435, 4580, 4809, 5496, 6412, 6870, 8015, 8069, 9160, 9618, 12824, 13740, 16030, 16138, 19236, 24045, 24207, 27480, 32060, 32276, 38472, 40345, 48090, 48414, 56483, 64120, 64552, 80690, 96180, 96828, 112966, 121035, 161380, 169449, 192360, 193656, 225932, 242070, 282415, 322760, 338898, 451864, 484140, 564830, 677796, 847245, 968280, 1129660, 1355592, 1694490, 1847801, 2259320, 3388980, 3695602, 5543403, 6777960, 7391204, 9239005, 11086806, 12934607, 14782408, 18478010, 22173612, 25869214, 27717015, 36956020, 38803821, 44347224, 51738428, 55434030, 64673035, 73912040, 77607642, 103476856, 110868060, 129346070, 155215284, 194019105, 221736120, 258692140, 310430568, 388038210, 517384280, 776076420, 1552152840]

約数ペア:

[(1, 1552152840), (2, 776076420), (3, 517384280), (4, 388038210), (5, 310430568), (6, 258692140), (7, 221736120), (8, 194019105), (10, 155215284), (12, 129346070), (14, 110868060), (15, 103476856), (20, 77607642), (21, 73912040), (24, 64673035), (28, 55434030), (30, 51738428), (35, 44347224), (40, 38803821), (42, 36956020), (56, 27717015), (60, 25869214), (70, 22173612), (84, 18478010), (105, 14782408), (120, 12934607), (140, 11086806), (168, 9239005), (210, 7391204), (229, 6777960), (280, 5543403), (420, 3695602), (458, 3388980), (687, 2259320), (840, 1847801), (916, 1694490), (1145, 1355592), (1374, 1129660), (1603, 968280), (1832, 847245), (2290, 677796), (2748, 564830), (3206, 484140), (3435, 451864), (4580, 338898), (4809, 322760), (5496, 282415), (6412, 242070), (6870, 225932), (8015, 193656), (8069, 192360), (9160, 169449), (9618, 161380), (12824, 121035), (13740, 112966), (16030, 96828), (16138, 96180), (19236, 80690), (24045, 64552), (24207, 64120), (27480, 56483), (32060, 48414), (32276, 48090), (38472, 40345)]