19693327680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30941}}^1$

素因数の和:30994

約数の個数: 336

約数和(自身を含む): 77240885904

約数和(自身を除く): 57547558224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 663, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2496, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3536, 3744, 3978, 4080, 4160, 4420, 4680, 4896, 5304, 5440, 6120, 6240, 6630, 7072, 7488, 7956, 8160, 8840, 9360, 9792, 9945, 10608, 12240, 12480, 13260, 14144, 15912, 16320, 17680, 18720, 19890, 21216, 24480, 26520, 30941, 31824, 35360, 37440, 39780, 42432, 48960, 53040, 61882, 63648, 70720, 79560, 92823, 106080, 123764, 127296, 154705, 159120, 185646, 212160, 247528, 278469, 309410, 318240, 371292, 402233, 464115, 495056, 525997, 556938, 618820, 636480, 742584, 804466, 928230, 990112, 1051994, 1113876, 1206699, 1237640, 1392345, 1485168, 1577991, 1608932, 1856460, 1980224, 2011165, 2103988, 2227752, 2413398, 2475280, 2629985, 2784690, 2970336, 3155982, 3217864, 3620097, 3712920, 4022330, 4207976, 4455504, 4733973, 4826796, 4950560, 5259970, 5569380, 5940672, 6033495, 6311964, 6435728, 6837961, 7240194, 7425840, 7889955, 8044660, 8415952, 8911008, 9467946, 9653592, 9901120, 10519940, 11138760, 12066990, 12623928, 12871456, 13675922, 14480388, 14851680, 15779910, 16089320, 16831904, 17822016, 18100485, 18935892, 19307184, 20513883, 21039880, 22277520, 23669865, 24133980, 25247856, 25742912, 27351844, 28960776, 29703360, 31559820, 32178640, 33663808, 34189805, 36200970, 37871784, 38614368, 41027766, 42079760, 44555040, 47339730, 48267960, 50495712, 54703688, 57921552, 61541649, 63119640, 64357280, 68379610, 72401940, 75743568, 77228736, 82055532, 84159520, 89110080, 94679460, 96535920, 100991424, 102569415, 109407376, 115843104, 123083298, 126239280, 128714560, 136759220, 144803880, 151487136, 164111064, 168319040, 189358920, 193071840, 205138830, 218814752, 231686208, 246166596, 252478560, 273518440, 289607760, 302974272, 307708245, 328222128, 378717840, 386143680, 410277660, 437629504, 492333192, 504957120, 547036880, 579215520, 615416490, 656444256, 757435680, 820555320, 984666384, 1094073760, 1158431040, 1230832980, 1312888512, 1514871360, 1641110640, 1969332768, 2188147520, 2461665960, 3282221280, 3938665536, 4923331920, 6564442560, 9846663840, 19693327680]

約数ペア:

[(1, 19693327680), (2, 9846663840), (3, 6564442560), (4, 4923331920), (5, 3938665536), (6, 3282221280), (8, 2461665960), (9, 2188147520), (10, 1969332768), (12, 1641110640), (13, 1514871360), (15, 1312888512), (16, 1230832980), (17, 1158431040), (18, 1094073760), (20, 984666384), (24, 820555320), (26, 757435680), (30, 656444256), (32, 615416490), (34, 579215520), (36, 547036880), (39, 504957120), (40, 492333192), (45, 437629504), (48, 410277660), (51, 386143680), (52, 378717840), (60, 328222128), (64, 307708245), (65, 302974272), (68, 289607760), (72, 273518440), (78, 252478560), (80, 246166596), (85, 231686208), (90, 218814752), (96, 205138830), (102, 193071840), (104, 189358920), (117, 168319040), (120, 164111064), (130, 151487136), (136, 144803880), (144, 136759220), (153, 128714560), (156, 126239280), (160, 123083298), (170, 115843104), (180, 109407376), (192, 102569415), (195, 100991424), (204, 96535920), (208, 94679460), (221, 89110080), (234, 84159520), (240, 82055532), (255, 77228736), (260, 75743568), (272, 72401940), (288, 68379610), (306, 64357280), (312, 63119640), (320, 61541649), (340, 57921552), (360, 54703688), (390, 50495712), (408, 48267960), (416, 47339730), (442, 44555040), (468, 42079760), (480, 41027766), (510, 38614368), (520, 37871784), (544, 36200970), (576, 34189805), (585, 33663808), (612, 32178640), (624, 31559820), (663, 29703360), (680, 28960776), (720, 27351844), (765, 25742912), (780, 25247856), (816, 24133980), (832, 23669865), (884, 22277520), (936, 21039880), (960, 20513883), (1020, 19307184), (1040, 18935892), (1088, 18100485), (1105, 17822016), (1170, 16831904), (1224, 16089320), (1248, 15779910), (1326, 14851680), (1360, 14480388), (1440, 13675922), (1530, 12871456), (1560, 12623928), (1632, 12066990), (1768, 11138760), (1872, 10519940), (1989, 9901120), (2040, 9653592), (2080, 9467946), (2210, 8911008), (2340, 8415952), (2448, 8044660), (2496, 7889955), (2652, 7425840), (2720, 7240194), (2880, 6837961), (3060, 6435728), (3120, 6311964), (3264, 6033495), (3315, 5940672), (3536, 5569380), (3744, 5259970), (3978, 4950560), (4080, 4826796), (4160, 4733973), (4420, 4455504), (4680, 4207976), (4896, 4022330), (5304, 3712920), (5440, 3620097), (6120, 3217864), (6240, 3155982), (6630, 2970336), (7072, 2784690), (7488, 2629985), (7956, 2475280), (8160, 2413398), (8840, 2227752), (9360, 2103988), (9792, 2011165), (9945, 1980224), (10608, 1856460), (12240, 1608932), (12480, 1577991), (13260, 1485168), (14144, 1392345), (15912, 1237640), (16320, 1206699), (17680, 1113876), (18720, 1051994), (19890, 990112), (21216, 928230), (24480, 804466), (26520, 742584), (30941, 636480), (31824, 618820), (35360, 556938), (37440, 525997), (39780, 495056), (42432, 464115), (48960, 402233), (53040, 371292), (61882, 318240), (63648, 309410), (70720, 278469), (79560, 247528), (92823, 212160), (106080, 185646), (123764, 159120), (127296, 154705)]