195505440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 746807040

約数和(自身を除く): 551301600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 32, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 85, 95, 96, 97, 102, 104, 114, 120, 130, 136, 152, 156, 160, 170, 190, 194, 195, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 291, 304, 312, 323, 340, 380, 388, 390, 408, 416, 442, 456, 480, 485, 494, 510, 520, 544, 570, 582, 608, 624, 646, 663, 680, 741, 760, 776, 780, 816, 884, 912, 969, 970, 988, 1020, 1040, 1105, 1140, 1164, 1235, 1248, 1261, 1292, 1326, 1360, 1455, 1482, 1520, 1552, 1560, 1615, 1632, 1649, 1768, 1824, 1843, 1938, 1940, 1976, 2040, 2080, 2210, 2280, 2328, 2470, 2522, 2584, 2652, 2720, 2910, 2964, 3040, 3104, 3120, 3230, 3298, 3315, 3536, 3686, 3705, 3783, 3876, 3880, 3952, 4080, 4199, 4420, 4560, 4656, 4845, 4940, 4947, 5044, 5168, 5304, 5529, 5820, 5928, 6240, 6305, 6460, 6596, 6630, 7072, 7372, 7410, 7566, 7752, 7760, 7904, 8160, 8245, 8398, 8840, 9120, 9215, 9312, 9690, 9880, 9894, 10088, 10336, 10608, 11058, 11640, 11856, 12597, 12610, 12920, 13192, 13260, 14744, 14820, 15132, 15504, 15520, 16490, 16796, 17680, 18430, 18915, 19380, 19760, 19788, 20176, 20995, 21216, 21437, 22116, 23280, 23712, 23959, 24735, 25194, 25220, 25840, 26384, 26520, 27645, 29488, 29640, 30264, 31008, 31331, 32980, 33592, 35360, 36860, 37830, 38760, 39520, 39576, 40352, 41990, 42874, 44232, 46560, 47918, 49470, 50388, 50440, 51680, 52768, 53040, 55290, 58976, 59280, 60528, 62662, 62985, 64311, 65960, 67184, 71877, 73720, 75660, 77520, 79152, 83980, 85748, 88464, 93993, 95836, 98940, 100776, 100880, 106080, 107185, 110580, 118560, 119795, 121056, 125324, 125970, 128622, 131920, 134368, 143754, 147440, 151320, 155040, 156655, 158304, 167960, 171496, 176928, 187986, 191672, 197880, 201552, 201760, 214370, 221160, 239590, 250648, 251940, 257244, 263840, 287508, 294880, 302640, 313310, 321555, 335920, 342992, 359385, 375972, 383344, 395760, 403104, 407303, 428740, 442320, 469965, 479180, 501296, 503880, 514488, 575016, 605280, 626620, 643110, 671840, 685984, 718770, 751944, 766688, 791520, 814606, 857480, 884640, 939930, 958360, 1002592, 1007760, 1028976, 1150032, 1221909, 1253240, 1286220, 1437540, 1503888, 1629212, 1714960, 1879860, 1916720, 2015520, 2036515, 2057952, 2300064, 2443818, 2506480, 2572440, 2875080, 3007776, 3258424, 3429920, 3759720, 3833440, 4073030, 4887636, 5012960, 5144880, 5750160, 6109545, 6516848, 7519440, 8146060, 9775272, 10289760, 11500320, 12219090, 13033696, 15038880, 16292120, 19550544, 24438180, 32584240, 39101088, 48876360, 65168480, 97752720, 195505440]

約数ペア:

[(1, 195505440), (2, 97752720), (3, 65168480), (4, 48876360), (5, 39101088), (6, 32584240), (8, 24438180), (10, 19550544), (12, 16292120), (13, 15038880), (15, 13033696), (16, 12219090), (17, 11500320), (19, 10289760), (20, 9775272), (24, 8146060), (26, 7519440), (30, 6516848), (32, 6109545), (34, 5750160), (38, 5144880), (39, 5012960), (40, 4887636), (48, 4073030), (51, 3833440), (52, 3759720), (57, 3429920), (60, 3258424), (65, 3007776), (68, 2875080), (76, 2572440), (78, 2506480), (80, 2443818), (85, 2300064), (95, 2057952), (96, 2036515), (97, 2015520), (102, 1916720), (104, 1879860), (114, 1714960), (120, 1629212), (130, 1503888), (136, 1437540), (152, 1286220), (156, 1253240), (160, 1221909), (170, 1150032), (190, 1028976), (194, 1007760), (195, 1002592), (204, 958360), (208, 939930), (221, 884640), (228, 857480), (240, 814606), (247, 791520), (255, 766688), (260, 751944), (272, 718770), (285, 685984), (291, 671840), (304, 643110), (312, 626620), (323, 605280), (340, 575016), (380, 514488), (388, 503880), (390, 501296), (408, 479180), (416, 469965), (442, 442320), (456, 428740), (480, 407303), (485, 403104), (494, 395760), (510, 383344), (520, 375972), (544, 359385), (570, 342992), (582, 335920), (608, 321555), (624, 313310), (646, 302640), (663, 294880), (680, 287508), (741, 263840), (760, 257244), (776, 251940), (780, 250648), (816, 239590), (884, 221160), (912, 214370), (969, 201760), (970, 201552), (988, 197880), (1020, 191672), (1040, 187986), (1105, 176928), (1140, 171496), (1164, 167960), (1235, 158304), (1248, 156655), (1261, 155040), (1292, 151320), (1326, 147440), (1360, 143754), (1455, 134368), (1482, 131920), (1520, 128622), (1552, 125970), (1560, 125324), (1615, 121056), (1632, 119795), (1649, 118560), (1768, 110580), (1824, 107185), (1843, 106080), (1938, 100880), (1940, 100776), (1976, 98940), (2040, 95836), (2080, 93993), (2210, 88464), (2280, 85748), (2328, 83980), (2470, 79152), (2522, 77520), (2584, 75660), (2652, 73720), (2720, 71877), (2910, 67184), (2964, 65960), (3040, 64311), (3104, 62985), (3120, 62662), (3230, 60528), (3298, 59280), (3315, 58976), (3536, 55290), (3686, 53040), (3705, 52768), (3783, 51680), (3876, 50440), (3880, 50388), (3952, 49470), (4080, 47918), (4199, 46560), (4420, 44232), (4560, 42874), (4656, 41990), (4845, 40352), (4940, 39576), (4947, 39520), (5044, 38760), (5168, 37830), (5304, 36860), (5529, 35360), (5820, 33592), (5928, 32980), (6240, 31331), (6305, 31008), (6460, 30264), (6596, 29640), (6630, 29488), (7072, 27645), (7372, 26520), (7410, 26384), (7566, 25840), (7752, 25220), (7760, 25194), (7904, 24735), (8160, 23959), (8245, 23712), (8398, 23280), (8840, 22116), (9120, 21437), (9215, 21216), (9312, 20995), (9690, 20176), (9880, 19788), (9894, 19760), (10088, 19380), (10336, 18915), (10608, 18430), (11058, 17680), (11640, 16796), (11856, 16490), (12597, 15520), (12610, 15504), (12920, 15132), (13192, 14820), (13260, 14744)]