208367640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 809040960

約数和(自身を除く): 600673320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 97, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 194, 195, 204, 216, 221, 234, 243, 255, 260, 270, 291, 306, 312, 324, 340, 351, 360, 388, 390, 405, 408, 442, 459, 468, 485, 486, 510, 520, 540, 582, 585, 612, 648, 663, 680, 702, 765, 776, 780, 810, 873, 884, 918, 936, 970, 972, 1020, 1053, 1080, 1105, 1164, 1170, 1215, 1224, 1261, 1326, 1377, 1404, 1455, 1530, 1560, 1620, 1649, 1746, 1755, 1768, 1836, 1940, 1944, 1989, 2040, 2106, 2210, 2295, 2328, 2340, 2430, 2522, 2619, 2652, 2754, 2808, 2910, 3060, 3159, 3240, 3298, 3315, 3492, 3510, 3672, 3783, 3880, 3978, 4131, 4212, 4365, 4420, 4590, 4680, 4860, 4947, 5044, 5238, 5265, 5304, 5508, 5820, 5967, 6120, 6305, 6318, 6596, 6630, 6885, 6984, 7020, 7566, 7857, 7956, 8245, 8262, 8424, 8730, 8840, 9180, 9720, 9894, 9945, 10088, 10476, 10530, 11016, 11349, 11640, 11934, 12610, 12636, 13095, 13192, 13260, 13770, 14040, 14841, 15132, 15714, 15795, 15912, 16490, 16524, 17460, 17901, 18360, 18915, 19788, 19890, 20655, 20952, 21060, 21437, 22698, 23571, 23868, 24735, 25220, 25272, 26190, 26520, 27540, 29682, 29835, 30264, 31428, 31590, 32980, 33048, 34047, 34920, 35802, 37830, 39285, 39576, 39780, 41310, 42120, 42874, 44523, 45396, 47142, 47736, 49470, 50440, 52380, 53703, 55080, 56745, 59364, 59670, 62856, 63180, 64311, 65960, 68094, 71604, 74205, 75660, 78570, 79560, 82620, 85748, 89046, 89505, 90792, 94284, 98940, 102141, 104760, 107185, 107406, 113490, 117855, 118728, 119340, 126360, 128622, 133569, 136188, 143208, 148410, 151320, 157140, 165240, 170235, 171496, 178092, 179010, 188568, 192933, 197880, 204282, 214370, 214812, 222615, 226980, 235710, 238680, 257244, 267138, 268515, 272376, 296820, 306423, 314280, 321555, 340470, 356184, 358020, 385866, 400707, 408564, 428740, 429624, 445230, 453960, 471420, 510705, 514488, 534276, 537030, 578799, 593640, 612846, 643110, 667845, 680940, 716040, 771732, 801414, 817128, 857480, 890460, 942840, 964665, 1021410, 1068552, 1074060, 1157598, 1225692, 1286220, 1335690, 1361880, 1532115, 1543464, 1602828, 1736397, 1780920, 1929330, 2003535, 2042820, 2148120, 2315196, 2451384, 2572440, 2671380, 2893995, 3064230, 3205656, 3472794, 3858660, 4007070, 4085640, 4630392, 5209191, 5342760, 5787990, 6128460, 6945588, 7717320, 8014140, 8681985, 10418382, 11575980, 12256920, 13891176, 16028280, 17363970, 20836764, 23151960, 26045955, 34727940, 41673528, 52091910, 69455880, 104183820, 208367640]

約数ペア:

[(1, 208367640), (2, 104183820), (3, 69455880), (4, 52091910), (5, 41673528), (6, 34727940), (8, 26045955), (9, 23151960), (10, 20836764), (12, 17363970), (13, 16028280), (15, 13891176), (17, 12256920), (18, 11575980), (20, 10418382), (24, 8681985), (26, 8014140), (27, 7717320), (30, 6945588), (34, 6128460), (36, 5787990), (39, 5342760), (40, 5209191), (45, 4630392), (51, 4085640), (52, 4007070), (54, 3858660), (60, 3472794), (65, 3205656), (68, 3064230), (72, 2893995), (78, 2671380), (81, 2572440), (85, 2451384), (90, 2315196), (97, 2148120), (102, 2042820), (104, 2003535), (108, 1929330), (117, 1780920), (120, 1736397), (130, 1602828), (135, 1543464), (136, 1532115), (153, 1361880), (156, 1335690), (162, 1286220), (170, 1225692), (180, 1157598), (194, 1074060), (195, 1068552), (204, 1021410), (216, 964665), (221, 942840), (234, 890460), (243, 857480), (255, 817128), (260, 801414), (270, 771732), (291, 716040), (306, 680940), (312, 667845), (324, 643110), (340, 612846), (351, 593640), (360, 578799), (388, 537030), (390, 534276), (405, 514488), (408, 510705), (442, 471420), (459, 453960), (468, 445230), (485, 429624), (486, 428740), (510, 408564), (520, 400707), (540, 385866), (582, 358020), (585, 356184), (612, 340470), (648, 321555), (663, 314280), (680, 306423), (702, 296820), (765, 272376), (776, 268515), (780, 267138), (810, 257244), (873, 238680), (884, 235710), (918, 226980), (936, 222615), (970, 214812), (972, 214370), (1020, 204282), (1053, 197880), (1080, 192933), (1105, 188568), (1164, 179010), (1170, 178092), (1215, 171496), (1224, 170235), (1261, 165240), (1326, 157140), (1377, 151320), (1404, 148410), (1455, 143208), (1530, 136188), (1560, 133569), (1620, 128622), (1649, 126360), (1746, 119340), (1755, 118728), (1768, 117855), (1836, 113490), (1940, 107406), (1944, 107185), (1989, 104760), (2040, 102141), (2106, 98940), (2210, 94284), (2295, 90792), (2328, 89505), (2340, 89046), (2430, 85748), (2522, 82620), (2619, 79560), (2652, 78570), (2754, 75660), (2808, 74205), (2910, 71604), (3060, 68094), (3159, 65960), (3240, 64311), (3298, 63180), (3315, 62856), (3492, 59670), (3510, 59364), (3672, 56745), (3783, 55080), (3880, 53703), (3978, 52380), (4131, 50440), (4212, 49470), (4365, 47736), (4420, 47142), (4590, 45396), (4680, 44523), (4860, 42874), (4947, 42120), (5044, 41310), (5238, 39780), (5265, 39576), (5304, 39285), (5508, 37830), (5820, 35802), (5967, 34920), (6120, 34047), (6305, 33048), (6318, 32980), (6596, 31590), (6630, 31428), (6885, 30264), (6984, 29835), (7020, 29682), (7566, 27540), (7857, 26520), (7956, 26190), (8245, 25272), (8262, 25220), (8424, 24735), (8730, 23868), (8840, 23571), (9180, 22698), (9720, 21437), (9894, 21060), (9945, 20952), (10088, 20655), (10476, 19890), (10530, 19788), (11016, 18915), (11349, 18360), (11640, 17901), (11934, 17460), (12610, 16524), (12636, 16490), (13095, 15912), (13192, 15795), (13260, 15714), (13770, 15132), (14040, 14841)]