797161680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:874

約数の個数: 240

約数和(自身を含む): 3076005504

約数和(自身を除く): 2278843824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 277, 280, 315, 336, 360, 420, 504, 554, 560, 571, 630, 720, 831, 840, 1008, 1108, 1142, 1260, 1385, 1662, 1680, 1713, 1939, 2216, 2284, 2493, 2520, 2770, 2855, 3324, 3426, 3878, 3997, 4155, 4432, 4568, 4986, 5040, 5139, 5540, 5710, 5817, 6648, 6852, 7756, 7994, 8310, 8565, 9136, 9695, 9972, 10278, 11080, 11420, 11634, 11991, 12465, 13296, 13704, 15512, 15988, 16620, 17130, 17451, 19390, 19944, 19985, 20556, 22160, 22840, 23268, 23982, 24930, 25695, 27408, 29085, 31024, 31976, 33240, 34260, 34902, 35973, 38780, 39888, 39970, 41112, 45680, 46536, 47964, 49860, 51390, 58170, 59955, 63952, 66480, 68520, 69804, 71946, 77560, 79940, 82224, 87255, 93072, 95928, 99720, 102780, 116340, 119910, 137040, 139608, 143892, 155120, 158167, 159880, 174510, 179865, 191856, 199440, 205560, 232680, 239820, 279216, 287784, 316334, 319760, 349020, 359730, 411120, 465360, 474501, 479640, 575568, 632668, 698040, 719460, 790835, 949002, 959280, 1107169, 1265336, 1396080, 1423503, 1438920, 1581670, 1898004, 2214338, 2372505, 2530672, 2847006, 2877840, 3163340, 3321507, 3796008, 4428676, 4745010, 5535845, 5694012, 6326680, 6643014, 7117515, 7592016, 8857352, 9490020, 9964521, 11071690, 11388024, 12653360, 13286028, 14235030, 16607535, 17714704, 18980040, 19929042, 22143380, 22776048, 26572056, 28470060, 33215070, 37960080, 39858084, 44286760, 49822605, 53144112, 56940120, 66430140, 79716168, 88573520, 99645210, 113880240, 132860280, 159432336, 199290420, 265720560, 398580840, 797161680]

約数ペア:

[(1, 797161680), (2, 398580840), (3, 265720560), (4, 199290420), (5, 159432336), (6, 132860280), (7, 113880240), (8, 99645210), (9, 88573520), (10, 79716168), (12, 66430140), (14, 56940120), (15, 53144112), (16, 49822605), (18, 44286760), (20, 39858084), (21, 37960080), (24, 33215070), (28, 28470060), (30, 26572056), (35, 22776048), (36, 22143380), (40, 19929042), (42, 18980040), (45, 17714704), (48, 16607535), (56, 14235030), (60, 13286028), (63, 12653360), (70, 11388024), (72, 11071690), (80, 9964521), (84, 9490020), (90, 8857352), (105, 7592016), (112, 7117515), (120, 6643014), (126, 6326680), (140, 5694012), (144, 5535845), (168, 4745010), (180, 4428676), (210, 3796008), (240, 3321507), (252, 3163340), (277, 2877840), (280, 2847006), (315, 2530672), (336, 2372505), (360, 2214338), (420, 1898004), (504, 1581670), (554, 1438920), (560, 1423503), (571, 1396080), (630, 1265336), (720, 1107169), (831, 959280), (840, 949002), (1008, 790835), (1108, 719460), (1142, 698040), (1260, 632668), (1385, 575568), (1662, 479640), (1680, 474501), (1713, 465360), (1939, 411120), (2216, 359730), (2284, 349020), (2493, 319760), (2520, 316334), (2770, 287784), (2855, 279216), (3324, 239820), (3426, 232680), (3878, 205560), (3997, 199440), (4155, 191856), (4432, 179865), (4568, 174510), (4986, 159880), (5040, 158167), (5139, 155120), (5540, 143892), (5710, 139608), (5817, 137040), (6648, 119910), (6852, 116340), (7756, 102780), (7994, 99720), (8310, 95928), (8565, 93072), (9136, 87255), (9695, 82224), (9972, 79940), (10278, 77560), (11080, 71946), (11420, 69804), (11634, 68520), (11991, 66480), (12465, 63952), (13296, 59955), (13704, 58170), (15512, 51390), (15988, 49860), (16620, 47964), (17130, 46536), (17451, 45680), (19390, 41112), (19944, 39970), (19985, 39888), (20556, 38780), (22160, 35973), (22840, 34902), (23268, 34260), (23982, 33240), (24930, 31976), (25695, 31024), (27408, 29085)]