671849854080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1758401}}^1$

素因数の和:1758622

約数の個数: 128

約数和(自身を含む): 2152284048000

約数和(自身を除く): 1480434193920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 320, 384, 398, 480, 597, 640, 796, 960, 995, 1194, 1592, 1920, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 12736, 15920, 19104, 23880, 25472, 31840, 38208, 47760, 63680, 76416, 95520, 127360, 191040, 382080, 1758401, 3516802, 5275203, 7033604, 8792005, 10550406, 14067208, 17584010, 21100812, 26376015, 28134416, 35168020, 42201624, 52752030, 56268832, 70336040, 84403248, 105504060, 112537664, 140672080, 168806496, 211008120, 225075328, 281344160, 337612992, 349921799, 422016240, 562688320, 675225984, 699843598, 844032480, 1049765397, 1125376640, 1399687196, 1688064960, 1749608995, 2099530794, 2799374392, 3376129920, 3499217990, 4199061588, 5248826985, 5598748784, 6998435980, 8398123176, 10497653970, 11197497568, 13996871960, 16796246352, 20995307940, 22394995136, 27993743920, 33592492704, 41990615880, 44789990272, 55987487840, 67184985408, 83981231760, 111974975680, 134369970816, 167962463520, 223949951360, 335924927040, 671849854080]

約数ペア:

[(1, 671849854080), (2, 335924927040), (3, 223949951360), (4, 167962463520), (5, 134369970816), (6, 111974975680), (8, 83981231760), (10, 67184985408), (12, 55987487840), (15, 44789990272), (16, 41990615880), (20, 33592492704), (24, 27993743920), (30, 22394995136), (32, 20995307940), (40, 16796246352), (48, 13996871960), (60, 11197497568), (64, 10497653970), (80, 8398123176), (96, 6998435980), (120, 5598748784), (128, 5248826985), (160, 4199061588), (192, 3499217990), (199, 3376129920), (240, 2799374392), (320, 2099530794), (384, 1749608995), (398, 1688064960), (480, 1399687196), (597, 1125376640), (640, 1049765397), (796, 844032480), (960, 699843598), (995, 675225984), (1194, 562688320), (1592, 422016240), (1920, 349921799), (1990, 337612992), (2388, 281344160), (2985, 225075328), (3184, 211008120), (3980, 168806496), (4776, 140672080), (5970, 112537664), (6368, 105504060), (7960, 84403248), (9552, 70336040), (11940, 56268832), (12736, 52752030), (15920, 42201624), (19104, 35168020), (23880, 28134416), (25472, 26376015), (31840, 21100812), (38208, 17584010), (47760, 14067208), (63680, 10550406), (76416, 8792005), (95520, 7033604), (127360, 5275203), (191040, 3516802), (382080, 1758401)]