274383670260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{8807}}^1\times {\mathrm{10597}}^1$

素因数の和:19430

約数の個数: 144

約数和(自身を含む): 893892633984

約数和(自身を除く): 619508963724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 8807, 10597, 17614, 21194, 26421, 31791, 35228, 42388, 44035, 52842, 52985, 61649, 63582, 74179, 88070, 105684, 105970, 123298, 127164, 132105, 148358, 158955, 176140, 184947, 211940, 222537, 246596, 264210, 296716, 308245, 317910, 369894, 370895, 431543, 445074, 519253, 528420, 616490, 635820, 739788, 741790, 863086, 890148, 924735, 1038506, 1112685, 1232980, 1294629, 1483580, 1557759, 1726172, 1849470, 2077012, 2157715, 2225370, 2589258, 2596265, 3115518, 3698940, 4315430, 4450740, 5178516, 5192530, 6231036, 6473145, 7788795, 8630860, 10385060, 12946290, 15577590, 25892580, 31155180, 93327779, 186655558, 279983337, 373311116, 466638895, 559966674, 653294453, 933277790, 1119933348, 1306588906, 1399916685, 1866555580, 1959883359, 2613177812, 2799833370, 3266472265, 3919766718, 4573061171, 5599666740, 6532944530, 7839533436, 9146122342, 9799416795, 13065889060, 13719183513, 18292244684, 19598833590, 22865305855, 27438367026, 39197667180, 45730611710, 54876734052, 68595917565, 91461223420, 137191835130, 274383670260]

約数ペア:

[(1, 274383670260), (2, 137191835130), (3, 91461223420), (4, 68595917565), (5, 54876734052), (6, 45730611710), (7, 39197667180), (10, 27438367026), (12, 22865305855), (14, 19598833590), (15, 18292244684), (20, 13719183513), (21, 13065889060), (28, 9799416795), (30, 9146122342), (35, 7839533436), (42, 6532944530), (49, 5599666740), (60, 4573061171), (70, 3919766718), (84, 3266472265), (98, 2799833370), (105, 2613177812), (140, 1959883359), (147, 1866555580), (196, 1399916685), (210, 1306588906), (245, 1119933348), (294, 933277790), (420, 653294453), (490, 559966674), (588, 466638895), (735, 373311116), (980, 279983337), (1470, 186655558), (2940, 93327779), (8807, 31155180), (10597, 25892580), (17614, 15577590), (21194, 12946290), (26421, 10385060), (31791, 8630860), (35228, 7788795), (42388, 6473145), (44035, 6231036), (52842, 5192530), (52985, 5178516), (61649, 4450740), (63582, 4315430), (74179, 3698940), (88070, 3115518), (105684, 2596265), (105970, 2589258), (123298, 2225370), (127164, 2157715), (132105, 2077012), (148358, 1849470), (158955, 1726172), (176140, 1557759), (184947, 1483580), (211940, 1294629), (222537, 1232980), (246596, 1112685), (264210, 1038506), (296716, 924735), (308245, 890148), (317910, 863086), (369894, 741790), (370895, 739788), (431543, 635820), (445074, 616490), (519253, 528420)]