242897200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6711

約数の個数: 120

約数和(自身を含む): 718335968

約数和(自身を除く): 475438768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 6673, 7280, 9100, 13346, 18200, 26692, 33365, 36400, 46711, 53384, 66730, 86749, 93422, 106768, 133460, 166825, 173498, 186844, 233555, 266920, 333650, 346996, 373688, 433745, 467110, 533840, 607243, 667300, 693992, 747376, 867490, 934220, 1167775, 1214486, 1334600, 1387984, 1734980, 1868440, 2168725, 2335550, 2428972, 2669200, 3036215, 3469960, 3736880, 4337450, 4671100, 4857944, 6072430, 6939920, 8674900, 9342200, 9715888, 12144860, 15181075, 17349800, 18684400, 24289720, 30362150, 34699600, 48579440, 60724300, 121448600, 242897200]

約数ペア:

[(1, 242897200), (2, 121448600), (4, 60724300), (5, 48579440), (7, 34699600), (8, 30362150), (10, 24289720), (13, 18684400), (14, 17349800), (16, 15181075), (20, 12144860), (25, 9715888), (26, 9342200), (28, 8674900), (35, 6939920), (40, 6072430), (50, 4857944), (52, 4671100), (56, 4337450), (65, 3736880), (70, 3469960), (80, 3036215), (91, 2669200), (100, 2428972), (104, 2335550), (112, 2168725), (130, 1868440), (140, 1734980), (175, 1387984), (182, 1334600), (200, 1214486), (208, 1167775), (260, 934220), (280, 867490), (325, 747376), (350, 693992), (364, 667300), (400, 607243), (455, 533840), (520, 467110), (560, 433745), (650, 373688), (700, 346996), (728, 333650), (910, 266920), (1040, 233555), (1300, 186844), (1400, 173498), (1456, 166825), (1820, 133460), (2275, 106768), (2600, 93422), (2800, 86749), (3640, 66730), (4550, 53384), (5200, 46711), (6673, 36400), (7280, 33365), (9100, 26692), (13346, 18200)]