199441200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23743}}^1$

素因数の和:23771

約数の個数: 120

約数和(自身を含む): 730175488

約数和(自身を除く): 530734288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 23743, 47486, 71229, 94972, 118715, 142458, 166201, 189944, 237430, 284916, 332402, 356145, 379888, 474860, 498603, 569832, 593575, 664804, 712290, 831005, 949720, 997206, 1139664, 1187150, 1329608, 1424580, 1662010, 1780725, 1899440, 1994412, 2374300, 2493015, 2659216, 2849160, 3324020, 3561450, 3988824, 4155025, 4748600, 4986030, 5698320, 6648040, 7122900, 7977648, 8310050, 9497200, 9972060, 12465075, 13296080, 14245800, 16620100, 19944120, 24930150, 28491600, 33240200, 39888240, 49860300, 66480400, 99720600, 199441200]

約数ペア:

[(1, 199441200), (2, 99720600), (3, 66480400), (4, 49860300), (5, 39888240), (6, 33240200), (7, 28491600), (8, 24930150), (10, 19944120), (12, 16620100), (14, 14245800), (15, 13296080), (16, 12465075), (20, 9972060), (21, 9497200), (24, 8310050), (25, 7977648), (28, 7122900), (30, 6648040), (35, 5698320), (40, 4986030), (42, 4748600), (48, 4155025), (50, 3988824), (56, 3561450), (60, 3324020), (70, 2849160), (75, 2659216), (80, 2493015), (84, 2374300), (100, 1994412), (105, 1899440), (112, 1780725), (120, 1662010), (140, 1424580), (150, 1329608), (168, 1187150), (175, 1139664), (200, 997206), (210, 949720), (240, 831005), (280, 712290), (300, 664804), (336, 593575), (350, 569832), (400, 498603), (420, 474860), (525, 379888), (560, 356145), (600, 332402), (700, 284916), (840, 237430), (1050, 189944), (1200, 166201), (1400, 142458), (1680, 118715), (2100, 94972), (2800, 71229), (4200, 47486), (8400, 23743)]