13648180320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:947

約数の個数: 384

約数和(自身を含む): 50556441600

約数和(自身を除く): 36908261280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 257, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 514, 540, 570, 608, 647, 684, 720, 760, 771, 855, 864, 912, 1026, 1028, 1080, 1140, 1285, 1294, 1368, 1440, 1520, 1542, 1710, 1824, 1941, 2052, 2056, 2160, 2280, 2313, 2565, 2570, 2588, 2736, 3040, 3084, 3235, 3420, 3855, 3882, 4104, 4112, 4320, 4560, 4626, 4883, 5130, 5140, 5176, 5472, 5823, 6168, 6470, 6840, 6939, 7710, 7764, 8208, 8224, 9120, 9252, 9705, 9766, 10260, 10280, 10352, 11565, 11646, 12293, 12336, 12940, 13680, 13878, 14649, 15420, 15528, 16416, 17469, 18504, 19410, 19532, 20520, 20560, 20704, 23130, 23292, 24415, 24586, 24672, 25880, 27360, 27756, 29115, 29298, 30840, 31056, 34695, 34938, 36879, 37008, 38820, 39064, 41040, 41120, 43947, 46260, 46584, 48830, 49172, 51760, 55512, 58230, 58596, 61465, 61680, 62112, 69390, 69876, 73245, 73758, 74016, 77640, 78128, 82080, 87345, 87894, 92520, 93168, 97660, 98344, 103520, 110637, 111024, 116460, 117192, 122930, 123360, 131841, 138780, 139752, 146490, 147516, 155280, 156256, 166279, 174690, 175788, 184395, 185040, 186336, 195320, 196688, 219735, 221274, 222048, 232920, 234384, 245860, 263682, 277560, 279504, 292980, 295032, 310560, 331911, 332558, 349380, 351576, 368790, 370080, 390640, 393376, 439470, 442548, 465840, 468768, 491720, 498837, 527364, 553185, 555120, 559008, 585960, 590064, 659205, 663822, 665116, 698760, 703152, 737580, 781280, 831395, 878940, 885096, 931680, 983440, 997674, 1054728, 1106370, 1110240, 1171920, 1180128, 1318410, 1327644, 1330232, 1397520, 1406304, 1475160, 1496511, 1659555, 1662790, 1757880, 1770192, 1966880, 1995348, 2109456, 2212740, 2343840, 2494185, 2636820, 2655288, 2660464, 2795040, 2950320, 2993022, 3159301, 3319110, 3325580, 3515760, 3540384, 3990696, 4218912, 4425480, 4489533, 4988370, 5273640, 5310576, 5320928, 5900640, 5986044, 6318602, 6638220, 6651160, 7031520, 7482555, 7981392, 8850960, 8979066, 9477903, 9976740, 10547280, 10621152, 11972088, 12637204, 13276440, 13302320, 14965110, 15796505, 15962784, 17701920, 17958132, 18955806, 19953480, 21094560, 22447665, 23944176, 25274408, 26552880, 26604640, 28433709, 29930220, 31593010, 35916264, 37911612, 39906960, 44895330, 47389515, 47888352, 50548816, 53105760, 56867418, 59860440, 63186020, 71832528, 75823224, 79813920, 85301127, 89790660, 94779030, 101097632, 113734836, 119720880, 126372040, 142168545, 143665056, 151646448, 170602254, 179581320, 189558060, 227469672, 239441760, 252744080, 284337090, 303292896, 341204508, 359162640, 379116120, 426505635, 454939344, 505488160, 568674180, 682409016, 718325280, 758232240, 853011270, 909878688, 1137348360, 1364818032, 1516464480, 1706022540, 2274696720, 2729636064, 3412045080, 4549393440, 6824090160, 13648180320]

約数ペア:

[(1, 13648180320), (2, 6824090160), (3, 4549393440), (4, 3412045080), (5, 2729636064), (6, 2274696720), (8, 1706022540), (9, 1516464480), (10, 1364818032), (12, 1137348360), (15, 909878688), (16, 853011270), (18, 758232240), (19, 718325280), (20, 682409016), (24, 568674180), (27, 505488160), (30, 454939344), (32, 426505635), (36, 379116120), (38, 359162640), (40, 341204508), (45, 303292896), (48, 284337090), (54, 252744080), (57, 239441760), (60, 227469672), (72, 189558060), (76, 179581320), (80, 170602254), (90, 151646448), (95, 143665056), (96, 142168545), (108, 126372040), (114, 119720880), (120, 113734836), (135, 101097632), (144, 94779030), (152, 89790660), (160, 85301127), (171, 79813920), (180, 75823224), (190, 71832528), (216, 63186020), (228, 59860440), (240, 56867418), (257, 53105760), (270, 50548816), (285, 47888352), (288, 47389515), (304, 44895330), (342, 39906960), (360, 37911612), (380, 35916264), (432, 31593010), (456, 29930220), (480, 28433709), (513, 26604640), (514, 26552880), (540, 25274408), (570, 23944176), (608, 22447665), (647, 21094560), (684, 19953480), (720, 18955806), (760, 17958132), (771, 17701920), (855, 15962784), (864, 15796505), (912, 14965110), (1026, 13302320), (1028, 13276440), (1080, 12637204), (1140, 11972088), (1285, 10621152), (1294, 10547280), (1368, 9976740), (1440, 9477903), (1520, 8979066), (1542, 8850960), (1710, 7981392), (1824, 7482555), (1941, 7031520), (2052, 6651160), (2056, 6638220), (2160, 6318602), (2280, 5986044), (2313, 5900640), (2565, 5320928), (2570, 5310576), (2588, 5273640), (2736, 4988370), (3040, 4489533), (3084, 4425480), (3235, 4218912), (3420, 3990696), (3855, 3540384), (3882, 3515760), (4104, 3325580), (4112, 3319110), (4320, 3159301), (4560, 2993022), (4626, 2950320), (4883, 2795040), (5130, 2660464), (5140, 2655288), (5176, 2636820), (5472, 2494185), (5823, 2343840), (6168, 2212740), (6470, 2109456), (6840, 1995348), (6939, 1966880), (7710, 1770192), (7764, 1757880), (8208, 1662790), (8224, 1659555), (9120, 1496511), (9252, 1475160), (9705, 1406304), (9766, 1397520), (10260, 1330232), (10280, 1327644), (10352, 1318410), (11565, 1180128), (11646, 1171920), (12293, 1110240), (12336, 1106370), (12940, 1054728), (13680, 997674), (13878, 983440), (14649, 931680), (15420, 885096), (15528, 878940), (16416, 831395), (17469, 781280), (18504, 737580), (19410, 703152), (19532, 698760), (20520, 665116), (20560, 663822), (20704, 659205), (23130, 590064), (23292, 585960), (24415, 559008), (24586, 555120), (24672, 553185), (25880, 527364), (27360, 498837), (27756, 491720), (29115, 468768), (29298, 465840), (30840, 442548), (31056, 439470), (34695, 393376), (34938, 390640), (36879, 370080), (37008, 368790), (38820, 351576), (39064, 349380), (41040, 332558), (41120, 331911), (43947, 310560), (46260, 295032), (46584, 292980), (48830, 279504), (49172, 277560), (51760, 263682), (55512, 245860), (58230, 234384), (58596, 232920), (61465, 222048), (61680, 221274), (62112, 219735), (69390, 196688), (69876, 195320), (73245, 186336), (73758, 185040), (74016, 184395), (77640, 175788), (78128, 174690), (82080, 166279), (87345, 156256), (87894, 155280), (92520, 147516), (93168, 146490), (97660, 139752), (98344, 138780), (103520, 131841), (110637, 123360), (111024, 122930), (116460, 117192)]