28942626720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2459}}^1$

素因数の和:2628

約数の個数: 384

約数和(自身を含む): 108550471680

約数和(自身を除く): 79607844960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 113, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 226, 240, 248, 280, 310, 336, 339, 372, 420, 434, 452, 465, 480, 496, 560, 565, 620, 651, 672, 678, 744, 791, 840, 868, 904, 930, 992, 1085, 1120, 1130, 1240, 1302, 1356, 1488, 1582, 1680, 1695, 1736, 1808, 1860, 2170, 2260, 2373, 2459, 2480, 2604, 2712, 2976, 3164, 3255, 3360, 3390, 3472, 3503, 3616, 3720, 3955, 4340, 4520, 4746, 4918, 4960, 5208, 5424, 6328, 6510, 6780, 6944, 7006, 7377, 7440, 7910, 8680, 9040, 9492, 9836, 10416, 10509, 10848, 11865, 12295, 12656, 13020, 13560, 14012, 14754, 14880, 15820, 17213, 17360, 17515, 18080, 18984, 19672, 20832, 21018, 23730, 24521, 24590, 25312, 26040, 27120, 28024, 29508, 31640, 34426, 34720, 35030, 36885, 37968, 39344, 42036, 47460, 49042, 49180, 51639, 52080, 52545, 54240, 56048, 59016, 63280, 68852, 70060, 73563, 73770, 75936, 76229, 78688, 84072, 86065, 94920, 98084, 98360, 103278, 104160, 105090, 112096, 118032, 122605, 126560, 137704, 140120, 147126, 147540, 152458, 168144, 172130, 189840, 196168, 196720, 206556, 210180, 228687, 236064, 245210, 258195, 275408, 277867, 280240, 294252, 295080, 304916, 336288, 344260, 367815, 379680, 381145, 392336, 393440, 413112, 420360, 457374, 490420, 516390, 533603, 550816, 555734, 560480, 588504, 590160, 609832, 688520, 735630, 762290, 784672, 826224, 833601, 840720, 914748, 980840, 1032780, 1067206, 1111468, 1143435, 1177008, 1180320, 1219664, 1377040, 1389335, 1471260, 1524580, 1600809, 1652448, 1667202, 1681440, 1829496, 1945069, 1961680, 2065560, 2134412, 2222936, 2286870, 2354016, 2439328, 2668015, 2754080, 2778670, 2942520, 3049160, 3201618, 3334404, 3658992, 3890138, 3923360, 4131120, 4168005, 4268824, 4445872, 4573740, 5336030, 5557340, 5835207, 5885040, 6098320, 6403236, 6668808, 7317984, 7780276, 8004045, 8262240, 8336010, 8537648, 8613877, 8891744, 9147480, 9725345, 10672060, 11114680, 11670414, 11770080, 12196640, 12806472, 13337616, 15560552, 16008090, 16672020, 17075296, 17227754, 18294960, 19450690, 21344120, 22229360, 23340828, 25612944, 25841631, 26675232, 29176035, 31121104, 32016180, 33344040, 34455508, 36589920, 38901380, 42688240, 43069385, 44458720, 46681656, 51225888, 51683262, 58352070, 60297139, 62242208, 64032360, 66688080, 68911016, 77802760, 85376480, 86138770, 93363312, 103366524, 116704140, 120594278, 128064720, 129208155, 133376160, 137822032, 155605520, 172277540, 180891417, 186726624, 206733048, 233408280, 241188556, 256129440, 258416310, 275644064, 301485695, 311211040, 344555080, 361782834, 413466096, 466816560, 482377112, 516832620, 602971390, 689110160, 723565668, 826932192, 904457085, 933633120, 964754224, 1033665240, 1205942780, 1378220320, 1447131336, 1808914170, 1929508448, 2067330480, 2411885560, 2894262672, 3617828340, 4134660960, 4823771120, 5788525344, 7235656680, 9647542240, 14471313360, 28942626720]

約数ペア:

[(1, 28942626720), (2, 14471313360), (3, 9647542240), (4, 7235656680), (5, 5788525344), (6, 4823771120), (7, 4134660960), (8, 3617828340), (10, 2894262672), (12, 2411885560), (14, 2067330480), (15, 1929508448), (16, 1808914170), (20, 1447131336), (21, 1378220320), (24, 1205942780), (28, 1033665240), (30, 964754224), (31, 933633120), (32, 904457085), (35, 826932192), (40, 723565668), (42, 689110160), (48, 602971390), (56, 516832620), (60, 482377112), (62, 466816560), (70, 413466096), (80, 361782834), (84, 344555080), (93, 311211040), (96, 301485695), (105, 275644064), (112, 258416310), (113, 256129440), (120, 241188556), (124, 233408280), (140, 206733048), (155, 186726624), (160, 180891417), (168, 172277540), (186, 155605520), (210, 137822032), (217, 133376160), (224, 129208155), (226, 128064720), (240, 120594278), (248, 116704140), (280, 103366524), (310, 93363312), (336, 86138770), (339, 85376480), (372, 77802760), (420, 68911016), (434, 66688080), (452, 64032360), (465, 62242208), (480, 60297139), (496, 58352070), (560, 51683262), (565, 51225888), (620, 46681656), (651, 44458720), (672, 43069385), (678, 42688240), (744, 38901380), (791, 36589920), (840, 34455508), (868, 33344040), (904, 32016180), (930, 31121104), (992, 29176035), (1085, 26675232), (1120, 25841631), (1130, 25612944), (1240, 23340828), (1302, 22229360), (1356, 21344120), (1488, 19450690), (1582, 18294960), (1680, 17227754), (1695, 17075296), (1736, 16672020), (1808, 16008090), (1860, 15560552), (2170, 13337616), (2260, 12806472), (2373, 12196640), (2459, 11770080), (2480, 11670414), (2604, 11114680), (2712, 10672060), (2976, 9725345), (3164, 9147480), (3255, 8891744), (3360, 8613877), (3390, 8537648), (3472, 8336010), (3503, 8262240), (3616, 8004045), (3720, 7780276), (3955, 7317984), (4340, 6668808), (4520, 6403236), (4746, 6098320), (4918, 5885040), (4960, 5835207), (5208, 5557340), (5424, 5336030), (6328, 4573740), (6510, 4445872), (6780, 4268824), (6944, 4168005), (7006, 4131120), (7377, 3923360), (7440, 3890138), (7910, 3658992), (8680, 3334404), (9040, 3201618), (9492, 3049160), (9836, 2942520), (10416, 2778670), (10509, 2754080), (10848, 2668015), (11865, 2439328), (12295, 2354016), (12656, 2286870), (13020, 2222936), (13560, 2134412), (14012, 2065560), (14754, 1961680), (14880, 1945069), (15820, 1829496), (17213, 1681440), (17360, 1667202), (17515, 1652448), (18080, 1600809), (18984, 1524580), (19672, 1471260), (20832, 1389335), (21018, 1377040), (23730, 1219664), (24521, 1180320), (24590, 1177008), (25312, 1143435), (26040, 1111468), (27120, 1067206), (28024, 1032780), (29508, 980840), (31640, 914748), (34426, 840720), (34720, 833601), (35030, 826224), (36885, 784672), (37968, 762290), (39344, 735630), (42036, 688520), (47460, 609832), (49042, 590160), (49180, 588504), (51639, 560480), (52080, 555734), (52545, 550816), (54240, 533603), (56048, 516390), (59016, 490420), (63280, 457374), (68852, 420360), (70060, 413112), (73563, 393440), (73770, 392336), (75936, 381145), (76229, 379680), (78688, 367815), (84072, 344260), (86065, 336288), (94920, 304916), (98084, 295080), (98360, 294252), (103278, 280240), (104160, 277867), (105090, 275408), (112096, 258195), (118032, 245210), (122605, 236064), (126560, 228687), (137704, 210180), (140120, 206556), (147126, 196720), (147540, 196168), (152458, 189840), (168144, 172130)]