1661796240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 480

約数和(自身を含む): 6267515520

約数和(自身を除く): 4605719280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 85, 95, 97, 102, 104, 114, 120, 130, 136, 152, 156, 170, 190, 194, 195, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 289, 291, 304, 312, 323, 340, 380, 388, 390, 408, 442, 456, 485, 494, 510, 520, 570, 578, 582, 624, 646, 663, 680, 741, 760, 776, 780, 816, 867, 884, 912, 969, 970, 988, 1020, 1040, 1105, 1140, 1156, 1164, 1235, 1261, 1292, 1326, 1360, 1445, 1455, 1482, 1520, 1552, 1560, 1615, 1649, 1734, 1768, 1843, 1938, 1940, 1976, 2040, 2210, 2280, 2312, 2328, 2470, 2522, 2584, 2652, 2890, 2910, 2964, 3120, 3230, 3298, 3315, 3468, 3536, 3686, 3705, 3757, 3783, 3876, 3880, 3952, 4080, 4199, 4335, 4420, 4560, 4624, 4656, 4845, 4940, 4947, 5044, 5168, 5304, 5491, 5529, 5780, 5820, 5928, 6305, 6460, 6596, 6630, 6936, 7372, 7410, 7514, 7566, 7752, 7760, 8245, 8398, 8670, 8840, 9215, 9690, 9880, 9894, 10088, 10608, 10982, 11058, 11271, 11560, 11640, 11856, 12597, 12610, 12920, 13192, 13260, 13872, 14744, 14820, 15028, 15132, 15504, 16473, 16490, 16796, 17340, 17680, 18430, 18785, 18915, 19380, 19760, 19788, 20176, 20995, 21437, 21964, 22116, 22542, 23120, 23280, 23959, 24735, 25194, 25220, 25840, 26384, 26520, 27455, 27645, 28033, 29488, 29640, 30056, 30264, 31331, 32946, 32980, 33592, 34680, 36860, 37570, 37830, 38760, 39576, 41990, 42874, 43928, 44232, 45084, 47918, 49470, 50388, 50440, 53040, 54910, 55290, 56066, 56355, 59280, 60112, 60528, 62662, 62985, 64311, 65892, 65960, 67184, 69360, 71383, 71877, 73720, 75140, 75660, 77520, 79152, 82365, 83980, 84099, 85748, 87856, 88464, 90168, 93993, 95836, 98940, 100776, 100880, 107185, 109820, 110580, 112132, 112710, 119795, 125324, 125970, 128622, 131784, 131920, 140165, 142766, 143754, 147440, 150280, 151320, 156655, 164730, 167960, 168198, 171496, 180336, 187986, 191672, 197880, 201552, 214149, 214370, 219640, 221160, 224264, 225420, 239590, 250648, 251940, 257244, 263568, 280330, 285532, 287508, 300560, 302640, 313310, 321555, 329460, 335920, 336396, 342992, 356915, 359385, 364429, 375972, 383344, 395760, 407303, 420495, 428298, 428740, 439280, 442320, 448528, 450840, 469965, 479180, 501296, 503880, 514488, 532627, 560660, 571064, 575016, 626620, 643110, 658920, 672792, 713830, 718770, 728858, 751944, 814606, 840990, 856596, 857480, 901680, 939930, 958360, 1007760, 1028976, 1065254, 1070745, 1093287, 1121320, 1142128, 1150032, 1221909, 1253240, 1286220, 1317840, 1345584, 1427660, 1437540, 1457716, 1503888, 1597881, 1629212, 1681980, 1713192, 1714960, 1822145, 1879860, 1916720, 2036515, 2130508, 2141490, 2186574, 2242640, 2443818, 2506480, 2572440, 2663135, 2855320, 2875080, 2915432, 3195762, 3258424, 3363960, 3426384, 3644290, 3759720, 4073030, 4261016, 4282980, 4373148, 4887636, 5144880, 5326270, 5466435, 5710640, 5750160, 5830864, 6109545, 6391524, 6516848, 6727920, 6924151, 7288580, 7519440, 7989405, 8146060, 8522032, 8565960, 8746296, 9775272, 10652540, 10932870, 12219090, 12783048, 13848302, 14577160, 15978810, 16292120, 17131920, 17492592, 19550544, 20772453, 21305080, 21865740, 24438180, 25566096, 27696604, 29154320, 31957620, 32584240, 34620755, 41544906, 42610160, 43731480, 48876360, 55393208, 63915240, 69241510, 83089812, 87462960, 97752720, 103862265, 110786416, 127830480, 138483020, 166179624, 207724530, 276966040, 332359248, 415449060, 553932080, 830898120, 1661796240]

約数ペア:

[(1, 1661796240), (2, 830898120), (3, 553932080), (4, 415449060), (5, 332359248), (6, 276966040), (8, 207724530), (10, 166179624), (12, 138483020), (13, 127830480), (15, 110786416), (16, 103862265), (17, 97752720), (19, 87462960), (20, 83089812), (24, 69241510), (26, 63915240), (30, 55393208), (34, 48876360), (38, 43731480), (39, 42610160), (40, 41544906), (48, 34620755), (51, 32584240), (52, 31957620), (57, 29154320), (60, 27696604), (65, 25566096), (68, 24438180), (76, 21865740), (78, 21305080), (80, 20772453), (85, 19550544), (95, 17492592), (97, 17131920), (102, 16292120), (104, 15978810), (114, 14577160), (120, 13848302), (130, 12783048), (136, 12219090), (152, 10932870), (156, 10652540), (170, 9775272), (190, 8746296), (194, 8565960), (195, 8522032), (204, 8146060), (208, 7989405), (221, 7519440), (228, 7288580), (240, 6924151), (247, 6727920), (255, 6516848), (260, 6391524), (272, 6109545), (285, 5830864), (289, 5750160), (291, 5710640), (304, 5466435), (312, 5326270), (323, 5144880), (340, 4887636), (380, 4373148), (388, 4282980), (390, 4261016), (408, 4073030), (442, 3759720), (456, 3644290), (485, 3426384), (494, 3363960), (510, 3258424), (520, 3195762), (570, 2915432), (578, 2875080), (582, 2855320), (624, 2663135), (646, 2572440), (663, 2506480), (680, 2443818), (741, 2242640), (760, 2186574), (776, 2141490), (780, 2130508), (816, 2036515), (867, 1916720), (884, 1879860), (912, 1822145), (969, 1714960), (970, 1713192), (988, 1681980), (1020, 1629212), (1040, 1597881), (1105, 1503888), (1140, 1457716), (1156, 1437540), (1164, 1427660), (1235, 1345584), (1261, 1317840), (1292, 1286220), (1326, 1253240), (1360, 1221909), (1445, 1150032), (1455, 1142128), (1482, 1121320), (1520, 1093287), (1552, 1070745), (1560, 1065254), (1615, 1028976), (1649, 1007760), (1734, 958360), (1768, 939930), (1843, 901680), (1938, 857480), (1940, 856596), (1976, 840990), (2040, 814606), (2210, 751944), (2280, 728858), (2312, 718770), (2328, 713830), (2470, 672792), (2522, 658920), (2584, 643110), (2652, 626620), (2890, 575016), (2910, 571064), (2964, 560660), (3120, 532627), (3230, 514488), (3298, 503880), (3315, 501296), (3468, 479180), (3536, 469965), (3686, 450840), (3705, 448528), (3757, 442320), (3783, 439280), (3876, 428740), (3880, 428298), (3952, 420495), (4080, 407303), (4199, 395760), (4335, 383344), (4420, 375972), (4560, 364429), (4624, 359385), (4656, 356915), (4845, 342992), (4940, 336396), (4947, 335920), (5044, 329460), (5168, 321555), (5304, 313310), (5491, 302640), (5529, 300560), (5780, 287508), (5820, 285532), (5928, 280330), (6305, 263568), (6460, 257244), (6596, 251940), (6630, 250648), (6936, 239590), (7372, 225420), (7410, 224264), (7514, 221160), (7566, 219640), (7752, 214370), (7760, 214149), (8245, 201552), (8398, 197880), (8670, 191672), (8840, 187986), (9215, 180336), (9690, 171496), (9880, 168198), (9894, 167960), (10088, 164730), (10608, 156655), (10982, 151320), (11058, 150280), (11271, 147440), (11560, 143754), (11640, 142766), (11856, 140165), (12597, 131920), (12610, 131784), (12920, 128622), (13192, 125970), (13260, 125324), (13872, 119795), (14744, 112710), (14820, 112132), (15028, 110580), (15132, 109820), (15504, 107185), (16473, 100880), (16490, 100776), (16796, 98940), (17340, 95836), (17680, 93993), (18430, 90168), (18785, 88464), (18915, 87856), (19380, 85748), (19760, 84099), (19788, 83980), (20176, 82365), (20995, 79152), (21437, 77520), (21964, 75660), (22116, 75140), (22542, 73720), (23120, 71877), (23280, 71383), (23959, 69360), (24735, 67184), (25194, 65960), (25220, 65892), (25840, 64311), (26384, 62985), (26520, 62662), (27455, 60528), (27645, 60112), (28033, 59280), (29488, 56355), (29640, 56066), (30056, 55290), (30264, 54910), (31331, 53040), (32946, 50440), (32980, 50388), (33592, 49470), (34680, 47918), (36860, 45084), (37570, 44232), (37830, 43928), (38760, 42874), (39576, 41990)]