303030217920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1\times {\mathrm{4673}}^1$

素因数の和:6903

約数の個数: 224

約数和(自身を含む): 993825515520

約数和(自身を除く): 690795297600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2179, 2480, 2976, 3720, 4358, 4673, 4960, 5952, 6537, 7440, 8716, 9346, 9920, 10895, 13074, 14019, 14880, 17432, 18692, 21790, 23365, 26148, 28038, 29760, 32685, 34864, 37384, 43580, 46730, 52296, 56076, 65370, 67549, 69728, 70095, 74768, 87160, 93460, 104592, 112152, 130740, 135098, 139456, 140190, 144863, 149536, 174320, 186920, 202647, 209184, 224304, 261480, 270196, 280380, 289726, 299072, 337745, 348640, 373840, 405294, 418368, 434589, 448608, 522960, 540392, 560760, 579452, 675490, 697280, 724315, 747680, 810588, 869178, 897216, 1013235, 1045920, 1080784, 1121520, 1158904, 1350980, 1448630, 1495360, 1621176, 1738356, 2026470, 2091840, 2161568, 2172945, 2243040, 2317808, 2701960, 2897260, 3242352, 3476712, 4052940, 4323136, 4345890, 4486080, 4635616, 5403920, 5794520, 6484704, 6953424, 8105880, 8691780, 9271232, 10182467, 10807840, 11589040, 12969408, 13906848, 16211760, 17383560, 20364934, 21615680, 23178080, 27813696, 30547401, 32423520, 34767120, 40729868, 46356160, 50912335, 61094802, 64847040, 69534240, 81459736, 101824670, 122189604, 139068480, 152737005, 162919472, 203649340, 244379208, 305474010, 315656477, 325838944, 407298680, 488758416, 610948020, 631312954, 651677888, 814597360, 946969431, 977516832, 1221896040, 1262625908, 1578282385, 1629194720, 1893938862, 1955033664, 2443792080, 2525251816, 3156564770, 3258389440, 3787877724, 4734847155, 4887584160, 5050503632, 6313129540, 7575755448, 9469694310, 9775168320, 10101007264, 12626259080, 15151510896, 18939388620, 20202014528, 25252518160, 30303021792, 37878777240, 50505036320, 60606043584, 75757554480, 101010072640, 151515108960, 303030217920]

約数ペア:

[(1, 303030217920), (2, 151515108960), (3, 101010072640), (4, 75757554480), (5, 60606043584), (6, 50505036320), (8, 37878777240), (10, 30303021792), (12, 25252518160), (15, 20202014528), (16, 18939388620), (20, 15151510896), (24, 12626259080), (30, 10101007264), (31, 9775168320), (32, 9469694310), (40, 7575755448), (48, 6313129540), (60, 5050503632), (62, 4887584160), (64, 4734847155), (80, 3787877724), (93, 3258389440), (96, 3156564770), (120, 2525251816), (124, 2443792080), (155, 1955033664), (160, 1893938862), (186, 1629194720), (192, 1578282385), (240, 1262625908), (248, 1221896040), (310, 977516832), (320, 946969431), (372, 814597360), (465, 651677888), (480, 631312954), (496, 610948020), (620, 488758416), (744, 407298680), (930, 325838944), (960, 315656477), (992, 305474010), (1240, 244379208), (1488, 203649340), (1860, 162919472), (1984, 152737005), (2179, 139068480), (2480, 122189604), (2976, 101824670), (3720, 81459736), (4358, 69534240), (4673, 64847040), (4960, 61094802), (5952, 50912335), (6537, 46356160), (7440, 40729868), (8716, 34767120), (9346, 32423520), (9920, 30547401), (10895, 27813696), (13074, 23178080), (14019, 21615680), (14880, 20364934), (17432, 17383560), (18692, 16211760), (21790, 13906848), (23365, 12969408), (26148, 11589040), (28038, 10807840), (29760, 10182467), (32685, 9271232), (34864, 8691780), (37384, 8105880), (43580, 6953424), (46730, 6484704), (52296, 5794520), (56076, 5403920), (65370, 4635616), (67549, 4486080), (69728, 4345890), (70095, 4323136), (74768, 4052940), (87160, 3476712), (93460, 3242352), (104592, 2897260), (112152, 2701960), (130740, 2317808), (135098, 2243040), (139456, 2172945), (140190, 2161568), (144863, 2091840), (149536, 2026470), (174320, 1738356), (186920, 1621176), (202647, 1495360), (209184, 1448630), (224304, 1350980), (261480, 1158904), (270196, 1121520), (280380, 1080784), (289726, 1045920), (299072, 1013235), (337745, 897216), (348640, 869178), (373840, 810588), (405294, 747680), (418368, 724315), (434589, 697280), (448608, 675490), (522960, 579452), (540392, 560760)]