2111641560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10607}}^1$

素因数の和:10710

約数の個数: 192

約数和(自身を含む): 7943270400

約数和(自身を除く): 5831628840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2520, 2765, 2844, 3160, 3318, 3555, 4424, 4740, 4977, 5530, 5688, 6636, 7110, 8295, 9480, 9954, 10607, 11060, 13272, 14220, 16590, 19908, 21214, 22120, 24885, 28440, 31821, 33180, 39816, 42428, 49770, 53035, 63642, 66360, 74249, 84856, 95463, 99540, 106070, 127284, 148498, 159105, 190926, 199080, 212140, 222747, 254568, 296996, 318210, 371245, 381852, 424280, 445494, 477315, 593992, 636420, 668241, 742490, 763704, 837953, 890988, 954630, 1113735, 1272840, 1336482, 1484980, 1675906, 1781976, 1909260, 2227470, 2513859, 2672964, 2969960, 3341205, 3351812, 3818520, 4189765, 4454940, 5027718, 5345928, 5865671, 6682410, 6703624, 7541577, 8379530, 8909880, 10055436, 11731342, 12569295, 13364820, 15083154, 16759060, 17597013, 20110872, 23462684, 25138590, 26729640, 29328355, 30166308, 33518120, 35194026, 37707885, 46925368, 50277180, 52791039, 58656710, 60332616, 70388052, 75415770, 87985065, 100554360, 105582078, 117313420, 140776104, 150831540, 175970130, 211164156, 234626840, 263955195, 301663080, 351940260, 422328312, 527910390, 703880520, 1055820780, 2111641560]

約数ペア:

[(1, 2111641560), (2, 1055820780), (3, 703880520), (4, 527910390), (5, 422328312), (6, 351940260), (7, 301663080), (8, 263955195), (9, 234626840), (10, 211164156), (12, 175970130), (14, 150831540), (15, 140776104), (18, 117313420), (20, 105582078), (21, 100554360), (24, 87985065), (28, 75415770), (30, 70388052), (35, 60332616), (36, 58656710), (40, 52791039), (42, 50277180), (45, 46925368), (56, 37707885), (60, 35194026), (63, 33518120), (70, 30166308), (72, 29328355), (79, 26729640), (84, 25138590), (90, 23462684), (105, 20110872), (120, 17597013), (126, 16759060), (140, 15083154), (158, 13364820), (168, 12569295), (180, 11731342), (210, 10055436), (237, 8909880), (252, 8379530), (280, 7541577), (315, 6703624), (316, 6682410), (360, 5865671), (395, 5345928), (420, 5027718), (474, 4454940), (504, 4189765), (553, 3818520), (630, 3351812), (632, 3341205), (711, 2969960), (790, 2672964), (840, 2513859), (948, 2227470), (1106, 1909260), (1185, 1781976), (1260, 1675906), (1422, 1484980), (1580, 1336482), (1659, 1272840), (1896, 1113735), (2212, 954630), (2370, 890988), (2520, 837953), (2765, 763704), (2844, 742490), (3160, 668241), (3318, 636420), (3555, 593992), (4424, 477315), (4740, 445494), (4977, 424280), (5530, 381852), (5688, 371245), (6636, 318210), (7110, 296996), (8295, 254568), (9480, 222747), (9954, 212140), (10607, 199080), (11060, 190926), (13272, 159105), (14220, 148498), (16590, 127284), (19908, 106070), (21214, 99540), (22120, 95463), (24885, 84856), (28440, 74249), (31821, 66360), (33180, 63642), (39816, 53035), (42428, 49770)]