76198000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 80

約数和(自身を含む): 190344960

約数和(自身を除く): 114146960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 400, 496, 500, 620, 775, 1000, 1229, 1240, 1550, 2000, 2458, 2480, 3100, 3875, 4916, 6145, 6200, 7750, 9832, 12290, 12400, 15500, 19664, 24580, 30725, 31000, 38099, 49160, 61450, 62000, 76198, 98320, 122900, 152396, 153625, 190495, 245800, 304792, 307250, 380990, 491600, 609584, 614500, 761980, 952475, 1229000, 1523960, 1904950, 2458000, 3047920, 3809900, 4762375, 7619800, 9524750, 15239600, 19049500, 38099000, 76198000]

約数ペア:

[(1, 76198000), (2, 38099000), (4, 19049500), (5, 15239600), (8, 9524750), (10, 7619800), (16, 4762375), (20, 3809900), (25, 3047920), (31, 2458000), (40, 1904950), (50, 1523960), (62, 1229000), (80, 952475), (100, 761980), (124, 614500), (125, 609584), (155, 491600), (200, 380990), (248, 307250), (250, 304792), (310, 245800), (400, 190495), (496, 153625), (500, 152396), (620, 122900), (775, 98320), (1000, 76198), (1229, 62000), (1240, 61450), (1550, 49160), (2000, 38099), (2458, 31000), (2480, 30725), (3100, 24580), (3875, 19664), (4916, 15500), (6145, 12400), (6200, 12290), (7750, 9832)]