196636800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{20483}}^1$

素因数の和:20510

約数の個数: 96

約数和(自身を含む): 647704080

約数和(自身を除く): 451067280

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, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 20483, 40966, 61449, 81932, 102415, 122898, 163864, 204830, 245796, 307245, 327728, 409660, 491592, 512075, 614490, 655456, 819320, 983184, 1024150, 1228980, 1310912, 1536225, 1638640, 1966368, 2048300, 2457960, 2621824, 3072450, 3277280, 3932736, 4096600, 4915920, 6144900, 6554560, 7865472, 8193200, 9831840, 12289800, 13109120, 16386400, 19663680, 24579600, 32772800, 39327360, 49159200, 65545600, 98318400, 196636800]

約数ペア:

[(1, 196636800), (2, 98318400), (3, 65545600), (4, 49159200), (5, 39327360), (6, 32772800), (8, 24579600), (10, 19663680), (12, 16386400), (15, 13109120), (16, 12289800), (20, 9831840), (24, 8193200), (25, 7865472), (30, 6554560), (32, 6144900), (40, 4915920), (48, 4096600), (50, 3932736), (60, 3277280), (64, 3072450), (75, 2621824), (80, 2457960), (96, 2048300), (100, 1966368), (120, 1638640), (128, 1536225), (150, 1310912), (160, 1228980), (192, 1024150), (200, 983184), (240, 819320), (300, 655456), (320, 614490), (384, 512075), (400, 491592), (480, 409660), (600, 327728), (640, 307245), (800, 245796), (960, 204830), (1200, 163864), (1600, 122898), (1920, 102415), (2400, 81932), (3200, 61449), (4800, 40966), (9600, 20483)]