388531200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{5059}}^1$

素因数の和:5092

約数の個数: 132

約数和(自身を含む): 1284369680

約数和(自身を除く): 895838480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5059, 5120, 6400, 7680, 9600, 10118, 12800, 15177, 15360, 19200, 20236, 25295, 25600, 30354, 38400, 40472, 50590, 60708, 75885, 76800, 80944, 101180, 121416, 126475, 151770, 161888, 202360, 242832, 252950, 303540, 323776, 379425, 404720, 485664, 505900, 607080, 647552, 758850, 809440, 971328, 1011800, 1214160, 1295104, 1517700, 1618880, 1942656, 2023600, 2428320, 2590208, 3035400, 3237760, 3885312, 4047200, 4856640, 5180416, 6070800, 6475520, 7770624, 8094400, 9713280, 12141600, 12951040, 15541248, 16188800, 19426560, 24283200, 25902080, 32377600, 38853120, 48566400, 64755200, 77706240, 97132800, 129510400, 194265600, 388531200]

約数ペア:

[(1, 388531200), (2, 194265600), (3, 129510400), (4, 97132800), (5, 77706240), (6, 64755200), (8, 48566400), (10, 38853120), (12, 32377600), (15, 25902080), (16, 24283200), (20, 19426560), (24, 16188800), (25, 15541248), (30, 12951040), (32, 12141600), (40, 9713280), (48, 8094400), (50, 7770624), (60, 6475520), (64, 6070800), (75, 5180416), (80, 4856640), (96, 4047200), (100, 3885312), (120, 3237760), (128, 3035400), (150, 2590208), (160, 2428320), (192, 2023600), (200, 1942656), (240, 1618880), (256, 1517700), (300, 1295104), (320, 1214160), (384, 1011800), (400, 971328), (480, 809440), (512, 758850), (600, 647552), (640, 607080), (768, 505900), (800, 485664), (960, 404720), (1024, 379425), (1200, 323776), (1280, 303540), (1536, 252950), (1600, 242832), (1920, 202360), (2400, 161888), (2560, 151770), (3072, 126475), (3200, 121416), (3840, 101180), (4800, 80944), (5059, 76800), (5120, 75885), (6400, 60708), (7680, 50590), (9600, 40472), (10118, 38400), (12800, 30354), (15177, 25600), (15360, 25295), (19200, 20236)]