16660737240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 512

約数和(自身を含む): 61778903040

約数和(自身を除く): 45118165800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 61, 67, 69, 70, 84, 92, 105, 115, 120, 122, 134, 138, 140, 161, 168, 183, 184, 201, 210, 211, 230, 244, 268, 276, 280, 305, 322, 335, 345, 366, 402, 420, 422, 427, 460, 469, 483, 488, 536, 552, 610, 633, 644, 670, 690, 732, 804, 805, 840, 844, 854, 915, 920, 938, 966, 1005, 1055, 1220, 1266, 1281, 1288, 1340, 1380, 1403, 1407, 1464, 1477, 1541, 1608, 1610, 1688, 1708, 1830, 1876, 1932, 2010, 2110, 2135, 2345, 2415, 2440, 2532, 2562, 2680, 2760, 2806, 2814, 2954, 3082, 3165, 3220, 3416, 3660, 3752, 3864, 4020, 4087, 4209, 4220, 4270, 4431, 4623, 4690, 4830, 4853, 5064, 5124, 5612, 5628, 5908, 6164, 6330, 6405, 6440, 7015, 7035, 7320, 7385, 7705, 8040, 8174, 8418, 8440, 8540, 8862, 9246, 9380, 9660, 9706, 9821, 10248, 10787, 11224, 11256, 11816, 12261, 12328, 12660, 12810, 12871, 14030, 14070, 14137, 14559, 14770, 15410, 16348, 16836, 17080, 17724, 18492, 18760, 19320, 19412, 19642, 20435, 21045, 21574, 22155, 23115, 24265, 24522, 25320, 25620, 25742, 28060, 28140, 28274, 28609, 29118, 29463, 29540, 30820, 32361, 32696, 33672, 33971, 35448, 36984, 38613, 38824, 39284, 40870, 42090, 42411, 43148, 44310, 46230, 48530, 49044, 49105, 51240, 51484, 53935, 56120, 56280, 56548, 57218, 58236, 58926, 59080, 61305, 61640, 64355, 64722, 67942, 70685, 72795, 77226, 78568, 81740, 84180, 84822, 85827, 86296, 88620, 90097, 92460, 94001, 97060, 98088, 98210, 98959, 101913, 102968, 107870, 113096, 114436, 116472, 117852, 122610, 128710, 129444, 135884, 141370, 143045, 145590, 147315, 154452, 161805, 163480, 168360, 169644, 169855, 171654, 177240, 180194, 184920, 188002, 193065, 194120, 196420, 197918, 203826, 212055, 215740, 228872, 235704, 245220, 257420, 258888, 270291, 271768, 282003, 282740, 286090, 291180, 294630, 296033, 296877, 308904, 323610, 325151, 339288, 339710, 343308, 360388, 376004, 386130, 392840, 395836, 407652, 424110, 429135, 431480, 450485, 470005, 490440, 494795, 509565, 514840, 540582, 564006, 565480, 572180, 582360, 589260, 592066, 593754, 647220, 650302, 658007, 679420, 686616, 720776, 752008, 772260, 791672, 815304, 848220, 858270, 862357, 888099, 900970, 940010, 975453, 989590, 1019130, 1081164, 1128012, 1144360, 1178520, 1184132, 1187508, 1294440, 1300604, 1316014, 1351455, 1358840, 1410015, 1480165, 1484385, 1544520, 1625755, 1696440, 1716540, 1724714, 1776198, 1801940, 1880020, 1950906, 1974021, 1979180, 2038260, 2072231, 2162328, 2256024, 2276057, 2368264, 2375016, 2587071, 2601208, 2632028, 2702910, 2820030, 2960330, 2968770, 3251510, 3290035, 3433080, 3449428, 3552396, 3603880, 3760040, 3901812, 3948042, 3958360, 4076520, 4144462, 4311785, 4440495, 4552114, 4877265, 5174142, 5264056, 5405820, 5640060, 5920660, 5937540, 6036499, 6216693, 6503020, 6580070, 6828171, 6898856, 7104792, 7803624, 7896084, 8288924, 8623570, 8880990, 9104228, 9754530, 9870105, 10348284, 10361155, 10811640, 11280120, 11380285, 11841320, 11875080, 12072998, 12433386, 12935355, 13006040, 13160140, 13656342, 15792168, 16577848, 17247140, 17761980, 18109497, 18208456, 19509060, 19740210, 19834211, 20696568, 20722310, 22760570, 24145996, 24866772, 25870710, 26320280, 27312684, 30182495, 31083465, 34140855, 34494280, 35523960, 36218994, 39018120, 39480420, 39668422, 41444620, 45521140, 48291992, 49733544, 51741420, 54625368, 59502633, 60364990, 62166930, 68281710, 72437988, 78960840, 79336844, 82889240, 90547485, 91042280, 99171055, 103482840, 119005266, 120729980, 124333860, 136563420, 138839477, 144875976, 158673688, 181094970, 198342110, 238010532, 241459960, 248667720, 273126840, 277678954, 297513165, 362189940, 396684220, 416518431, 476021064, 555357908, 595026330, 694197385, 724379880, 793368440, 833036862, 1110715816, 1190052660, 1388394770, 1666073724, 2082592155, 2380105320, 2776789540, 3332147448, 4165184310, 5553579080, 8330368620, 16660737240]

約数ペア:

[(1, 16660737240), (2, 8330368620), (3, 5553579080), (4, 4165184310), (5, 3332147448), (6, 2776789540), (7, 2380105320), (8, 2082592155), (10, 1666073724), (12, 1388394770), (14, 1190052660), (15, 1110715816), (20, 833036862), (21, 793368440), (23, 724379880), (24, 694197385), (28, 595026330), (30, 555357908), (35, 476021064), (40, 416518431), (42, 396684220), (46, 362189940), (56, 297513165), (60, 277678954), (61, 273126840), (67, 248667720), (69, 241459960), (70, 238010532), (84, 198342110), (92, 181094970), (105, 158673688), (115, 144875976), (120, 138839477), (122, 136563420), (134, 124333860), (138, 120729980), (140, 119005266), (161, 103482840), (168, 99171055), (183, 91042280), (184, 90547485), (201, 82889240), (210, 79336844), (211, 78960840), (230, 72437988), (244, 68281710), (268, 62166930), (276, 60364990), (280, 59502633), (305, 54625368), (322, 51741420), (335, 49733544), (345, 48291992), (366, 45521140), (402, 41444620), (420, 39668422), (422, 39480420), (427, 39018120), (460, 36218994), (469, 35523960), (483, 34494280), (488, 34140855), (536, 31083465), (552, 30182495), (610, 27312684), (633, 26320280), (644, 25870710), (670, 24866772), (690, 24145996), (732, 22760570), (804, 20722310), (805, 20696568), (840, 19834211), (844, 19740210), (854, 19509060), (915, 18208456), (920, 18109497), (938, 17761980), (966, 17247140), (1005, 16577848), (1055, 15792168), (1220, 13656342), (1266, 13160140), (1281, 13006040), (1288, 12935355), (1340, 12433386), (1380, 12072998), (1403, 11875080), (1407, 11841320), (1464, 11380285), (1477, 11280120), (1541, 10811640), (1608, 10361155), (1610, 10348284), (1688, 9870105), (1708, 9754530), (1830, 9104228), (1876, 8880990), (1932, 8623570), (2010, 8288924), (2110, 7896084), (2135, 7803624), (2345, 7104792), (2415, 6898856), (2440, 6828171), (2532, 6580070), (2562, 6503020), (2680, 6216693), (2760, 6036499), (2806, 5937540), (2814, 5920660), (2954, 5640060), (3082, 5405820), (3165, 5264056), (3220, 5174142), (3416, 4877265), (3660, 4552114), (3752, 4440495), (3864, 4311785), (4020, 4144462), (4087, 4076520), (4209, 3958360), (4220, 3948042), (4270, 3901812), (4431, 3760040), (4623, 3603880), (4690, 3552396), (4830, 3449428), (4853, 3433080), (5064, 3290035), (5124, 3251510), (5612, 2968770), (5628, 2960330), (5908, 2820030), (6164, 2702910), (6330, 2632028), (6405, 2601208), (6440, 2587071), (7015, 2375016), (7035, 2368264), (7320, 2276057), (7385, 2256024), (7705, 2162328), (8040, 2072231), (8174, 2038260), (8418, 1979180), (8440, 1974021), (8540, 1950906), (8862, 1880020), (9246, 1801940), (9380, 1776198), (9660, 1724714), (9706, 1716540), (9821, 1696440), (10248, 1625755), (10787, 1544520), (11224, 1484385), (11256, 1480165), (11816, 1410015), (12261, 1358840), (12328, 1351455), (12660, 1316014), (12810, 1300604), (12871, 1294440), (14030, 1187508), (14070, 1184132), (14137, 1178520), (14559, 1144360), (14770, 1128012), (15410, 1081164), (16348, 1019130), (16836, 989590), (17080, 975453), (17724, 940010), (18492, 900970), (18760, 888099), (19320, 862357), (19412, 858270), (19642, 848220), (20435, 815304), (21045, 791672), (21574, 772260), (22155, 752008), (23115, 720776), (24265, 686616), (24522, 679420), (25320, 658007), (25620, 650302), (25742, 647220), (28060, 593754), (28140, 592066), (28274, 589260), (28609, 582360), (29118, 572180), (29463, 565480), (29540, 564006), (30820, 540582), (32361, 514840), (32696, 509565), (33672, 494795), (33971, 490440), (35448, 470005), (36984, 450485), (38613, 431480), (38824, 429135), (39284, 424110), (40870, 407652), (42090, 395836), (42411, 392840), (43148, 386130), (44310, 376004), (46230, 360388), (48530, 343308), (49044, 339710), (49105, 339288), (51240, 325151), (51484, 323610), (53935, 308904), (56120, 296877), (56280, 296033), (56548, 294630), (57218, 291180), (58236, 286090), (58926, 282740), (59080, 282003), (61305, 271768), (61640, 270291), (64355, 258888), (64722, 257420), (67942, 245220), (70685, 235704), (72795, 228872), (77226, 215740), (78568, 212055), (81740, 203826), (84180, 197918), (84822, 196420), (85827, 194120), (86296, 193065), (88620, 188002), (90097, 184920), (92460, 180194), (94001, 177240), (97060, 171654), (98088, 169855), (98210, 169644), (98959, 168360), (101913, 163480), (102968, 161805), (107870, 154452), (113096, 147315), (114436, 145590), (116472, 143045), (117852, 141370), (122610, 135884), (128710, 129444)]