2007229560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 256

約数和(自身を含む): 7085491200

約数和(自身を除く): 5078261640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 101, 105, 118, 120, 140, 168, 177, 202, 210, 236, 280, 295, 303, 354, 401, 404, 413, 420, 472, 505, 590, 606, 707, 708, 802, 808, 826, 840, 885, 1010, 1180, 1203, 1212, 1239, 1414, 1416, 1515, 1604, 1652, 1770, 2005, 2020, 2065, 2121, 2360, 2406, 2424, 2478, 2807, 2828, 3030, 3208, 3304, 3535, 3540, 4010, 4040, 4130, 4242, 4812, 4956, 5614, 5656, 5959, 6015, 6060, 6195, 7070, 7080, 8020, 8260, 8421, 8484, 9624, 9912, 10605, 11228, 11918, 12030, 12120, 12390, 14035, 14140, 16040, 16520, 16842, 16968, 17877, 21210, 22456, 23659, 23836, 24060, 24780, 28070, 28280, 29795, 33684, 35754, 40501, 41713, 42105, 42420, 47318, 47672, 48120, 49560, 56140, 59590, 67368, 70977, 71508, 81002, 83426, 84210, 84840, 89385, 94636, 112280, 118295, 119180, 121503, 125139, 141954, 143016, 162004, 165613, 166852, 168420, 178770, 189272, 202505, 208565, 236590, 238360, 243006, 250278, 283507, 283908, 324008, 331226, 333704, 336840, 354885, 357540, 405010, 417130, 473180, 486012, 496839, 500556, 567014, 567816, 607515, 625695, 662452, 709770, 715080, 810020, 828065, 834260, 850521, 946360, 972024, 993678, 1001112, 1134028, 1215030, 1251390, 1324904, 1417535, 1419540, 1620040, 1656130, 1668520, 1701042, 1987356, 2268056, 2389559, 2430060, 2484195, 2502780, 2835070, 2839080, 3312260, 3402084, 3974712, 4252605, 4779118, 4860120, 4968390, 5005560, 5670140, 6624520, 6804168, 7168677, 8505210, 9558236, 9936780, 11340280, 11947795, 14337354, 16726913, 17010420, 19116472, 19873560, 23895590, 28674708, 33453826, 34020840, 35843385, 47791180, 50180739, 57349416, 66907652, 71686770, 83634565, 95582360, 100361478, 133815304, 143373540, 167269130, 200722956, 250903695, 286747080, 334538260, 401445912, 501807390, 669076520, 1003614780, 2007229560]

約数ペア:

[(1, 2007229560), (2, 1003614780), (3, 669076520), (4, 501807390), (5, 401445912), (6, 334538260), (7, 286747080), (8, 250903695), (10, 200722956), (12, 167269130), (14, 143373540), (15, 133815304), (20, 100361478), (21, 95582360), (24, 83634565), (28, 71686770), (30, 66907652), (35, 57349416), (40, 50180739), (42, 47791180), (56, 35843385), (59, 34020840), (60, 33453826), (70, 28674708), (84, 23895590), (101, 19873560), (105, 19116472), (118, 17010420), (120, 16726913), (140, 14337354), (168, 11947795), (177, 11340280), (202, 9936780), (210, 9558236), (236, 8505210), (280, 7168677), (295, 6804168), (303, 6624520), (354, 5670140), (401, 5005560), (404, 4968390), (413, 4860120), (420, 4779118), (472, 4252605), (505, 3974712), (590, 3402084), (606, 3312260), (707, 2839080), (708, 2835070), (802, 2502780), (808, 2484195), (826, 2430060), (840, 2389559), (885, 2268056), (1010, 1987356), (1180, 1701042), (1203, 1668520), (1212, 1656130), (1239, 1620040), (1414, 1419540), (1416, 1417535), (1515, 1324904), (1604, 1251390), (1652, 1215030), (1770, 1134028), (2005, 1001112), (2020, 993678), (2065, 972024), (2121, 946360), (2360, 850521), (2406, 834260), (2424, 828065), (2478, 810020), (2807, 715080), (2828, 709770), (3030, 662452), (3208, 625695), (3304, 607515), (3535, 567816), (3540, 567014), (4010, 500556), (4040, 496839), (4130, 486012), (4242, 473180), (4812, 417130), (4956, 405010), (5614, 357540), (5656, 354885), (5959, 336840), (6015, 333704), (6060, 331226), (6195, 324008), (7070, 283908), (7080, 283507), (8020, 250278), (8260, 243006), (8421, 238360), (8484, 236590), (9624, 208565), (9912, 202505), (10605, 189272), (11228, 178770), (11918, 168420), (12030, 166852), (12120, 165613), (12390, 162004), (14035, 143016), (14140, 141954), (16040, 125139), (16520, 121503), (16842, 119180), (16968, 118295), (17877, 112280), (21210, 94636), (22456, 89385), (23659, 84840), (23836, 84210), (24060, 83426), (24780, 81002), (28070, 71508), (28280, 70977), (29795, 67368), (33684, 59590), (35754, 56140), (40501, 49560), (41713, 48120), (42105, 47672), (42420, 47318)]