4197604800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{3659}}^1$

素因数の和:3923

約数の個数: 168

約数和(自身を含む): 13833043200

約数和(自身を除く): 9635438400

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, 150, 160, 192, 200, 239, 240, 300, 320, 400, 478, 480, 600, 717, 800, 956, 960, 1195, 1200, 1434, 1600, 1912, 2390, 2400, 2868, 3585, 3659, 3824, 4780, 4800, 5736, 5975, 7170, 7318, 7648, 9560, 10977, 11472, 11950, 14340, 14636, 15296, 17925, 18295, 19120, 21954, 22944, 23900, 28680, 29272, 35850, 36590, 38240, 43908, 45888, 47800, 54885, 57360, 58544, 71700, 73180, 76480, 87816, 91475, 95600, 109770, 114720, 117088, 143400, 146360, 175632, 182950, 191200, 219540, 229440, 234176, 274425, 286800, 292720, 351264, 365900, 382400, 439080, 548850, 573600, 585440, 702528, 731800, 874501, 878160, 1097700, 1147200, 1170880, 1463600, 1749002, 1756320, 2195400, 2623503, 2927200, 3498004, 3512640, 4372505, 4390800, 5247006, 5854400, 6996008, 8745010, 8781600, 10494012, 13117515, 13992016, 17490020, 17563200, 20988024, 21862525, 26235030, 27984032, 34980040, 41976048, 43725050, 52470060, 55968064, 65587575, 69960080, 83952096, 87450100, 104940120, 131175150, 139920160, 167904192, 174900200, 209880240, 262350300, 279840320, 349800400, 419760480, 524700600, 699600800, 839520960, 1049401200, 1399201600, 2098802400, 4197604800]

約数ペア:

[(1, 4197604800), (2, 2098802400), (3, 1399201600), (4, 1049401200), (5, 839520960), (6, 699600800), (8, 524700600), (10, 419760480), (12, 349800400), (15, 279840320), (16, 262350300), (20, 209880240), (24, 174900200), (25, 167904192), (30, 139920160), (32, 131175150), (40, 104940120), (48, 87450100), (50, 83952096), (60, 69960080), (64, 65587575), (75, 55968064), (80, 52470060), (96, 43725050), (100, 41976048), (120, 34980040), (150, 27984032), (160, 26235030), (192, 21862525), (200, 20988024), (239, 17563200), (240, 17490020), (300, 13992016), (320, 13117515), (400, 10494012), (478, 8781600), (480, 8745010), (600, 6996008), (717, 5854400), (800, 5247006), (956, 4390800), (960, 4372505), (1195, 3512640), (1200, 3498004), (1434, 2927200), (1600, 2623503), (1912, 2195400), (2390, 1756320), (2400, 1749002), (2868, 1463600), (3585, 1170880), (3659, 1147200), (3824, 1097700), (4780, 878160), (4800, 874501), (5736, 731800), (5975, 702528), (7170, 585440), (7318, 573600), (7648, 548850), (9560, 439080), (10977, 382400), (11472, 365900), (11950, 351264), (14340, 292720), (14636, 286800), (15296, 274425), (17925, 234176), (18295, 229440), (19120, 219540), (21954, 191200), (22944, 182950), (23900, 175632), (28680, 146360), (29272, 143400), (35850, 117088), (36590, 114720), (38240, 109770), (43908, 95600), (45888, 91475), (47800, 87816), (54885, 76480), (57360, 73180), (58544, 71700)]