412601560

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 1205280000

約数和(自身を除く): 792678440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 29, 34, 35, 40, 49, 56, 58, 61, 68, 70, 85, 98, 116, 119, 122, 136, 140, 145, 170, 196, 203, 232, 238, 244, 245, 280, 290, 305, 340, 343, 392, 406, 427, 476, 488, 490, 493, 580, 595, 610, 680, 686, 812, 833, 854, 952, 980, 986, 1015, 1037, 1160, 1190, 1220, 1372, 1421, 1624, 1666, 1708, 1715, 1769, 1960, 1972, 2030, 2074, 2135, 2380, 2440, 2465, 2744, 2842, 2989, 3332, 3416, 3430, 3451, 3538, 3944, 4060, 4148, 4165, 4270, 4760, 4930, 5185, 5684, 5831, 5978, 6664, 6860, 6902, 7076, 7105, 7259, 8120, 8296, 8330, 8540, 8845, 9860, 9947, 10370, 11368, 11662, 11956, 12383, 13720, 13804, 14152, 14210, 14518, 14945, 16660, 17080, 17255, 17690, 19720, 19894, 20740, 20923, 23324, 23912, 24157, 24766, 27608, 28420, 29036, 29155, 29890, 30073, 33320, 34510, 35380, 36295, 39788, 41480, 41846, 46648, 48314, 49532, 49735, 50813, 56840, 58072, 58310, 59780, 60146, 61915, 69020, 70760, 72590, 79576, 83692, 86681, 96628, 99064, 99470, 101626, 104615, 116620, 119560, 120292, 120785, 123830, 138040, 145180, 150365, 167384, 169099, 173362, 193256, 198940, 203252, 209230, 210511, 233240, 240584, 241570, 247660, 254065, 290360, 300730, 338198, 346724, 355691, 397880, 406504, 418460, 421022, 433405, 483140, 495320, 508130, 601460, 606767, 676396, 693448, 711382, 836920, 842044, 845495, 866810, 966280, 1016260, 1052555, 1202920, 1213534, 1352792, 1422764, 1473577, 1684088, 1690990, 1733620, 1778455, 2032520, 2105110, 2427068, 2845528, 2947154, 3033835, 3381980, 3467240, 3556910, 4210220, 4854136, 5894308, 6067670, 6763960, 7113820, 7367885, 8420440, 10315039, 11788616, 12135340, 14227640, 14735770, 20630078, 24270680, 29471540, 41260156, 51575195, 58943080, 82520312, 103150390, 206300780, 412601560]

約数ペア:

[(1, 412601560), (2, 206300780), (4, 103150390), (5, 82520312), (7, 58943080), (8, 51575195), (10, 41260156), (14, 29471540), (17, 24270680), (20, 20630078), (28, 14735770), (29, 14227640), (34, 12135340), (35, 11788616), (40, 10315039), (49, 8420440), (56, 7367885), (58, 7113820), (61, 6763960), (68, 6067670), (70, 5894308), (85, 4854136), (98, 4210220), (116, 3556910), (119, 3467240), (122, 3381980), (136, 3033835), (140, 2947154), (145, 2845528), (170, 2427068), (196, 2105110), (203, 2032520), (232, 1778455), (238, 1733620), (244, 1690990), (245, 1684088), (280, 1473577), (290, 1422764), (305, 1352792), (340, 1213534), (343, 1202920), (392, 1052555), (406, 1016260), (427, 966280), (476, 866810), (488, 845495), (490, 842044), (493, 836920), (580, 711382), (595, 693448), (610, 676396), (680, 606767), (686, 601460), (812, 508130), (833, 495320), (854, 483140), (952, 433405), (980, 421022), (986, 418460), (1015, 406504), (1037, 397880), (1160, 355691), (1190, 346724), (1220, 338198), (1372, 300730), (1421, 290360), (1624, 254065), (1666, 247660), (1708, 241570), (1715, 240584), (1769, 233240), (1960, 210511), (1972, 209230), (2030, 203252), (2074, 198940), (2135, 193256), (2380, 173362), (2440, 169099), (2465, 167384), (2744, 150365), (2842, 145180), (2989, 138040), (3332, 123830), (3416, 120785), (3430, 120292), (3451, 119560), (3538, 116620), (3944, 104615), (4060, 101626), (4148, 99470), (4165, 99064), (4270, 96628), (4760, 86681), (4930, 83692), (5185, 79576), (5684, 72590), (5831, 70760), (5978, 69020), (6664, 61915), (6860, 60146), (6902, 59780), (7076, 58310), (7105, 58072), (7259, 56840), (8120, 50813), (8296, 49735), (8330, 49532), (8540, 48314), (8845, 46648), (9860, 41846), (9947, 41480), (10370, 39788), (11368, 36295), (11662, 35380), (11956, 34510), (12383, 33320), (13720, 30073), (13804, 29890), (14152, 29155), (14210, 29036), (14518, 28420), (14945, 27608), (16660, 24766), (17080, 24157), (17255, 23912), (17690, 23324), (19720, 20923), (19894, 20740)]