210182560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 651551040

約数和(自身を除く): 441368480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 49, 56, 68, 70, 76, 80, 83, 85, 95, 98, 112, 119, 133, 136, 140, 152, 160, 166, 170, 190, 196, 224, 238, 245, 266, 272, 280, 304, 323, 332, 340, 380, 392, 415, 476, 490, 532, 544, 560, 581, 595, 608, 646, 664, 665, 680, 760, 784, 830, 833, 931, 952, 980, 1064, 1120, 1162, 1190, 1292, 1328, 1330, 1360, 1411, 1520, 1568, 1577, 1615, 1660, 1666, 1862, 1904, 1960, 2128, 2261, 2324, 2380, 2584, 2656, 2660, 2720, 2822, 2905, 3040, 3154, 3230, 3320, 3332, 3724, 3808, 3920, 4067, 4165, 4256, 4522, 4648, 4655, 4760, 5168, 5320, 5644, 5810, 6308, 6460, 6640, 6664, 7055, 7448, 7840, 7885, 8134, 8330, 9044, 9296, 9310, 9520, 9877, 10336, 10640, 11039, 11288, 11305, 11620, 12616, 12920, 13280, 13328, 14110, 14896, 15770, 15827, 16268, 16660, 18088, 18592, 18620, 19040, 19754, 20335, 21280, 22078, 22576, 22610, 23240, 25232, 25840, 26656, 26809, 28220, 29792, 31540, 31654, 32536, 33320, 36176, 37240, 39508, 40670, 44156, 45152, 45220, 46480, 49385, 50464, 51680, 53618, 55195, 56440, 63080, 63308, 65072, 66640, 69139, 72352, 74480, 77273, 79016, 79135, 81340, 88312, 90440, 92960, 98770, 107236, 110390, 112880, 126160, 126616, 130144, 133280, 134045, 138278, 148960, 154546, 158032, 158270, 162680, 176624, 180880, 187663, 197540, 214472, 220780, 225760, 252320, 253232, 268090, 276556, 309092, 316064, 316540, 325360, 345695, 353248, 361760, 375326, 386365, 395080, 428944, 441560, 506464, 536180, 553112, 618184, 633080, 650720, 691390, 750652, 772730, 790160, 857888, 883120, 938315, 1072360, 1106224, 1236368, 1266160, 1313641, 1382780, 1501304, 1545460, 1580320, 1766240, 1876630, 2144720, 2212448, 2472736, 2532320, 2627282, 2765560, 3002608, 3090920, 3753260, 4289440, 5254564, 5531120, 6005216, 6181840, 6568205, 7506520, 10509128, 11062240, 12363680, 13136410, 15013040, 21018256, 26272820, 30026080, 42036512, 52545640, 105091280, 210182560]

約数ペア:

[(1, 210182560), (2, 105091280), (4, 52545640), (5, 42036512), (7, 30026080), (8, 26272820), (10, 21018256), (14, 15013040), (16, 13136410), (17, 12363680), (19, 11062240), (20, 10509128), (28, 7506520), (32, 6568205), (34, 6181840), (35, 6005216), (38, 5531120), (40, 5254564), (49, 4289440), (56, 3753260), (68, 3090920), (70, 3002608), (76, 2765560), (80, 2627282), (83, 2532320), (85, 2472736), (95, 2212448), (98, 2144720), (112, 1876630), (119, 1766240), (133, 1580320), (136, 1545460), (140, 1501304), (152, 1382780), (160, 1313641), (166, 1266160), (170, 1236368), (190, 1106224), (196, 1072360), (224, 938315), (238, 883120), (245, 857888), (266, 790160), (272, 772730), (280, 750652), (304, 691390), (323, 650720), (332, 633080), (340, 618184), (380, 553112), (392, 536180), (415, 506464), (476, 441560), (490, 428944), (532, 395080), (544, 386365), (560, 375326), (581, 361760), (595, 353248), (608, 345695), (646, 325360), (664, 316540), (665, 316064), (680, 309092), (760, 276556), (784, 268090), (830, 253232), (833, 252320), (931, 225760), (952, 220780), (980, 214472), (1064, 197540), (1120, 187663), (1162, 180880), (1190, 176624), (1292, 162680), (1328, 158270), (1330, 158032), (1360, 154546), (1411, 148960), (1520, 138278), (1568, 134045), (1577, 133280), (1615, 130144), (1660, 126616), (1666, 126160), (1862, 112880), (1904, 110390), (1960, 107236), (2128, 98770), (2261, 92960), (2324, 90440), (2380, 88312), (2584, 81340), (2656, 79135), (2660, 79016), (2720, 77273), (2822, 74480), (2905, 72352), (3040, 69139), (3154, 66640), (3230, 65072), (3320, 63308), (3332, 63080), (3724, 56440), (3808, 55195), (3920, 53618), (4067, 51680), (4165, 50464), (4256, 49385), (4522, 46480), (4648, 45220), (4655, 45152), (4760, 44156), (5168, 40670), (5320, 39508), (5644, 37240), (5810, 36176), (6308, 33320), (6460, 32536), (6640, 31654), (6664, 31540), (7055, 29792), (7448, 28220), (7840, 26809), (7885, 26656), (8134, 25840), (8330, 25232), (9044, 23240), (9296, 22610), (9310, 22576), (9520, 22078), (9877, 21280), (10336, 20335), (10640, 19754), (11039, 19040), (11288, 18620), (11305, 18592), (11620, 18088), (12616, 16660), (12920, 16268), (13280, 15827), (13328, 15770), (14110, 14896)]