23515415280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{202859}}^1$

素因数の和:202908

約数の個数: 240

約数和(自身を含む): 94178972160

約数和(自身を除く): 70663556880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 9660, 11592, 12880, 14490, 16560, 19320, 23184, 28980, 38640, 57960, 115920, 202859, 405718, 608577, 811436, 1014295, 1217154, 1420013, 1622872, 1825731, 2028590, 2434308, 2840026, 3042885, 3245744, 3651462, 4057180, 4260039, 4665757, 4868616, 5680052, 6085770, 7100065, 7302924, 8114360, 8520078, 9128655, 9331514, 9737232, 11360104, 12171540, 12780117, 13997271, 14200130, 14605848, 16228720, 17040156, 18257310, 18663028, 21300195, 22720208, 23328785, 24343080, 25560234, 27994542, 28400260, 29211696, 32660299, 34080312, 36514620, 37326056, 41991813, 42600390, 46657570, 48686160, 51120468, 55989084, 56800520, 63900585, 65320598, 68160624, 69986355, 73029240, 74652112, 83983626, 85200780, 93315140, 97980897, 102240936, 111978168, 113601040, 127801170, 130641196, 139972710, 146058480, 163301495, 167967252, 170401560, 186630280, 195961794, 204481872, 209959065, 223956336, 255602340, 261282392, 279945420, 293942691, 326602990, 335934504, 340803120, 373260560, 391923588, 419918130, 489904485, 511204680, 522564784, 559890840, 587885382, 653205980, 671869008, 783847176, 839836260, 979808970, 1022409360, 1119781680, 1175770764, 1306411960, 1469713455, 1567694352, 1679672520, 1959617940, 2351541528, 2612823920, 2939426910, 3359345040, 3919235880, 4703083056, 5878853820, 7838471760, 11757707640, 23515415280]

約数ペア:

[(1, 23515415280), (2, 11757707640), (3, 7838471760), (4, 5878853820), (5, 4703083056), (6, 3919235880), (7, 3359345040), (8, 2939426910), (9, 2612823920), (10, 2351541528), (12, 1959617940), (14, 1679672520), (15, 1567694352), (16, 1469713455), (18, 1306411960), (20, 1175770764), (21, 1119781680), (23, 1022409360), (24, 979808970), (28, 839836260), (30, 783847176), (35, 671869008), (36, 653205980), (40, 587885382), (42, 559890840), (45, 522564784), (46, 511204680), (48, 489904485), (56, 419918130), (60, 391923588), (63, 373260560), (69, 340803120), (70, 335934504), (72, 326602990), (80, 293942691), (84, 279945420), (90, 261282392), (92, 255602340), (105, 223956336), (112, 209959065), (115, 204481872), (120, 195961794), (126, 186630280), (138, 170401560), (140, 167967252), (144, 163301495), (161, 146058480), (168, 139972710), (180, 130641196), (184, 127801170), (207, 113601040), (210, 111978168), (230, 102240936), (240, 97980897), (252, 93315140), (276, 85200780), (280, 83983626), (315, 74652112), (322, 73029240), (336, 69986355), (345, 68160624), (360, 65320598), (368, 63900585), (414, 56800520), (420, 55989084), (460, 51120468), (483, 48686160), (504, 46657570), (552, 42600390), (560, 41991813), (630, 37326056), (644, 36514620), (690, 34080312), (720, 32660299), (805, 29211696), (828, 28400260), (840, 27994542), (920, 25560234), (966, 24343080), (1008, 23328785), (1035, 22720208), (1104, 21300195), (1260, 18663028), (1288, 18257310), (1380, 17040156), (1449, 16228720), (1610, 14605848), (1656, 14200130), (1680, 13997271), (1840, 12780117), (1932, 12171540), (2070, 11360104), (2415, 9737232), (2520, 9331514), (2576, 9128655), (2760, 8520078), (2898, 8114360), (3220, 7302924), (3312, 7100065), (3864, 6085770), (4140, 5680052), (4830, 4868616), (5040, 4665757), (5520, 4260039), (5796, 4057180), (6440, 3651462), (7245, 3245744), (7728, 3042885), (8280, 2840026), (9660, 2434308), (11592, 2028590), (12880, 1825731), (14490, 1622872), (16560, 1420013), (19320, 1217154), (23184, 1014295), (28980, 811436), (38640, 608577), (57960, 405718), (115920, 202859)]