2399286240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9859}}^1$

素因数の和:9906

約数の個数: 216

約数和(自身を含む): 8866723320

約数和(自身を除く): 6467437080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 4056, 4680, 5070, 5408, 6084, 6240, 6760, 7605, 8112, 9360, 9859, 10140, 12168, 13520, 15210, 16224, 18720, 19718, 20280, 24336, 27040, 29577, 30420, 39436, 40560, 48672, 49295, 59154, 60840, 78872, 81120, 88731, 98590, 118308, 121680, 128167, 147885, 157744, 177462, 197180, 236616, 243360, 256334, 295770, 315488, 354924, 384501, 394360, 443655, 473232, 512668, 591540, 640835, 709848, 769002, 788720, 887310, 946464, 1025336, 1153503, 1183080, 1281670, 1419696, 1538004, 1577440, 1666171, 1774620, 1922505, 2050672, 2307006, 2366160, 2563340, 2839392, 3076008, 3332342, 3549240, 3845010, 4101344, 4614012, 4732320, 4998513, 5126680, 5767515, 6152016, 6664684, 7098480, 7690020, 8330855, 9228024, 9997026, 10253360, 11535030, 12304032, 13329368, 14196960, 14995539, 15380040, 16661710, 18456048, 19994052, 20506720, 23070060, 24992565, 26658736, 29991078, 30760080, 33323420, 36912096, 39988104, 46140120, 49985130, 53317472, 59982156, 61520160, 66646840, 74977695, 79976208, 92280240, 99970260, 119964312, 133293680, 149955390, 159952416, 184560480, 199940520, 239928624, 266587360, 299910780, 399881040, 479857248, 599821560, 799762080, 1199643120, 2399286240]

約数ペア:

[(1, 2399286240), (2, 1199643120), (3, 799762080), (4, 599821560), (5, 479857248), (6, 399881040), (8, 299910780), (9, 266587360), (10, 239928624), (12, 199940520), (13, 184560480), (15, 159952416), (16, 149955390), (18, 133293680), (20, 119964312), (24, 99970260), (26, 92280240), (30, 79976208), (32, 74977695), (36, 66646840), (39, 61520160), (40, 59982156), (45, 53317472), (48, 49985130), (52, 46140120), (60, 39988104), (65, 36912096), (72, 33323420), (78, 30760080), (80, 29991078), (90, 26658736), (96, 24992565), (104, 23070060), (117, 20506720), (120, 19994052), (130, 18456048), (144, 16661710), (156, 15380040), (160, 14995539), (169, 14196960), (180, 13329368), (195, 12304032), (208, 11535030), (234, 10253360), (240, 9997026), (260, 9228024), (288, 8330855), (312, 7690020), (338, 7098480), (360, 6664684), (390, 6152016), (416, 5767515), (468, 5126680), (480, 4998513), (507, 4732320), (520, 4614012), (585, 4101344), (624, 3845010), (676, 3549240), (720, 3332342), (780, 3076008), (845, 2839392), (936, 2563340), (1014, 2366160), (1040, 2307006), (1170, 2050672), (1248, 1922505), (1352, 1774620), (1440, 1666171), (1521, 1577440), (1560, 1538004), (1690, 1419696), (1872, 1281670), (2028, 1183080), (2080, 1153503), (2340, 1025336), (2535, 946464), (2704, 887310), (3042, 788720), (3120, 769002), (3380, 709848), (3744, 640835), (4056, 591540), (4680, 512668), (5070, 473232), (5408, 443655), (6084, 394360), (6240, 384501), (6760, 354924), (7605, 315488), (8112, 295770), (9360, 256334), (9859, 243360), (10140, 236616), (12168, 197180), (13520, 177462), (15210, 157744), (16224, 147885), (18720, 128167), (19718, 121680), (20280, 118308), (24336, 98590), (27040, 88731), (29577, 81120), (30420, 78872), (39436, 60840), (40560, 59154), (48672, 49295)]