246289920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{32069}}^1$

素因数の和:32095

約数の個数: 80

約数和(自身を含む): 787382640

約数和(自身を除く): 541092720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 32069, 64138, 96207, 128276, 160345, 192414, 256552, 320690, 384828, 481035, 513104, 641380, 769656, 962070, 1026208, 1282760, 1539312, 1924140, 2052416, 2565520, 3078624, 3848280, 4104832, 5131040, 6157248, 7696560, 8209664, 10262080, 12314496, 15393120, 16419328, 20524160, 24628992, 30786240, 41048320, 49257984, 61572480, 82096640, 123144960, 246289920]

約数ペア:

[(1, 246289920), (2, 123144960), (3, 82096640), (4, 61572480), (5, 49257984), (6, 41048320), (8, 30786240), (10, 24628992), (12, 20524160), (15, 16419328), (16, 15393120), (20, 12314496), (24, 10262080), (30, 8209664), (32, 7696560), (40, 6157248), (48, 5131040), (60, 4104832), (64, 3848280), (80, 3078624), (96, 2565520), (120, 2052416), (128, 1924140), (160, 1539312), (192, 1282760), (240, 1026208), (256, 962070), (320, 769656), (384, 641380), (480, 513104), (512, 481035), (640, 384828), (768, 320690), (960, 256552), (1280, 192414), (1536, 160345), (1920, 128276), (2560, 96207), (3840, 64138), (7680, 32069)]