129962400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54151}}^1$

素因数の和:54174

約数の個数: 72

約数和(自身を含む): 423035424

約数和(自身を除く): 293073024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54151, 108302, 162453, 216604, 270755, 324906, 433208, 541510, 649812, 812265, 866416, 1083020, 1299624, 1353775, 1624530, 1732832, 2166040, 2599248, 2707550, 3249060, 4061325, 4332080, 5198496, 5415100, 6498120, 8122650, 8664160, 10830200, 12996240, 16245300, 21660400, 25992480, 32490600, 43320800, 64981200, 129962400]

約数ペア:

[(1, 129962400), (2, 64981200), (3, 43320800), (4, 32490600), (5, 25992480), (6, 21660400), (8, 16245300), (10, 12996240), (12, 10830200), (15, 8664160), (16, 8122650), (20, 6498120), (24, 5415100), (25, 5198496), (30, 4332080), (32, 4061325), (40, 3249060), (48, 2707550), (50, 2599248), (60, 2166040), (75, 1732832), (80, 1624530), (96, 1353775), (100, 1299624), (120, 1083020), (150, 866416), (160, 812265), (200, 649812), (240, 541510), (300, 433208), (400, 324906), (480, 270755), (600, 216604), (800, 162453), (1200, 108302), (2400, 54151)]