115311960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 391716000

約数和(自身を除く): 276404040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 61, 72, 89, 90, 118, 120, 122, 177, 178, 180, 183, 236, 244, 267, 295, 305, 354, 356, 360, 366, 445, 472, 488, 531, 534, 549, 590, 610, 708, 712, 732, 801, 885, 890, 915, 1062, 1068, 1098, 1180, 1220, 1335, 1416, 1464, 1602, 1770, 1780, 1830, 2124, 2136, 2196, 2360, 2440, 2655, 2670, 2745, 3204, 3540, 3560, 3599, 3660, 4005, 4248, 4392, 5251, 5310, 5340, 5429, 5490, 6408, 7080, 7198, 7320, 8010, 10502, 10620, 10680, 10797, 10858, 10980, 14396, 15753, 16020, 16287, 17995, 21004, 21240, 21594, 21716, 21960, 26255, 27145, 28792, 31506, 32040, 32391, 32574, 35990, 42008, 43188, 43432, 47259, 48861, 52510, 53985, 54290, 63012, 64782, 65148, 71980, 78765, 81435, 86376, 94518, 97722, 105020, 107970, 108580, 126024, 129564, 130296, 143960, 157530, 161955, 162870, 189036, 195444, 210040, 215940, 217160, 236295, 244305, 259128, 315060, 320311, 323910, 325740, 378072, 390888, 431880, 472590, 488610, 630120, 640622, 647820, 651480, 945180, 960933, 977220, 1281244, 1295640, 1601555, 1890360, 1921866, 1954440, 2562488, 2882799, 3203110, 3843732, 4804665, 5765598, 6406220, 7687464, 9609330, 11531196, 12812440, 14413995, 19218660, 23062392, 28827990, 38437320, 57655980, 115311960]

約数ペア:

[(1, 115311960), (2, 57655980), (3, 38437320), (4, 28827990), (5, 23062392), (6, 19218660), (8, 14413995), (9, 12812440), (10, 11531196), (12, 9609330), (15, 7687464), (18, 6406220), (20, 5765598), (24, 4804665), (30, 3843732), (36, 3203110), (40, 2882799), (45, 2562488), (59, 1954440), (60, 1921866), (61, 1890360), (72, 1601555), (89, 1295640), (90, 1281244), (118, 977220), (120, 960933), (122, 945180), (177, 651480), (178, 647820), (180, 640622), (183, 630120), (236, 488610), (244, 472590), (267, 431880), (295, 390888), (305, 378072), (354, 325740), (356, 323910), (360, 320311), (366, 315060), (445, 259128), (472, 244305), (488, 236295), (531, 217160), (534, 215940), (549, 210040), (590, 195444), (610, 189036), (708, 162870), (712, 161955), (732, 157530), (801, 143960), (885, 130296), (890, 129564), (915, 126024), (1062, 108580), (1068, 107970), (1098, 105020), (1180, 97722), (1220, 94518), (1335, 86376), (1416, 81435), (1464, 78765), (1602, 71980), (1770, 65148), (1780, 64782), (1830, 63012), (2124, 54290), (2136, 53985), (2196, 52510), (2360, 48861), (2440, 47259), (2655, 43432), (2670, 43188), (2745, 42008), (3204, 35990), (3540, 32574), (3560, 32391), (3599, 32040), (3660, 31506), (4005, 28792), (4248, 27145), (4392, 26255), (5251, 21960), (5310, 21716), (5340, 21594), (5429, 21240), (5490, 21004), (6408, 17995), (7080, 16287), (7198, 16020), (7320, 15753), (8010, 14396), (10502, 10980), (10620, 10858), (10680, 10797)]