2007226980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1648

約数の個数: 240

約数和(自身を含む): 6967787904

約数和(自身を除く): 4960560924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 73, 81, 90, 99, 108, 110, 132, 135, 146, 162, 165, 180, 198, 219, 220, 270, 292, 297, 324, 330, 365, 396, 405, 438, 495, 540, 594, 657, 660, 730, 803, 810, 876, 891, 990, 1095, 1188, 1314, 1460, 1485, 1543, 1606, 1620, 1782, 1971, 1980, 2190, 2409, 2628, 2970, 3086, 3212, 3285, 3564, 3942, 4015, 4380, 4455, 4629, 4818, 5913, 5940, 6172, 6570, 7227, 7715, 7884, 8030, 8910, 9258, 9636, 9855, 11826, 12045, 13140, 13887, 14454, 15430, 16060, 16973, 17820, 18516, 19710, 21681, 23145, 23652, 24090, 27774, 28908, 29565, 30860, 33946, 36135, 39420, 41661, 43362, 46290, 48180, 50919, 55548, 59130, 65043, 67892, 69435, 72270, 83322, 84865, 86724, 92580, 101838, 108405, 112639, 118260, 124983, 130086, 138870, 144540, 152757, 166644, 169730, 203676, 208305, 216810, 225278, 249966, 254595, 260172, 277740, 305514, 325215, 337917, 339460, 416610, 433620, 450556, 458271, 499932, 509190, 563195, 611028, 624915, 650430, 675834, 763785, 833220, 916542, 1013751, 1018380, 1126390, 1239029, 1249830, 1300860, 1351668, 1374813, 1527570, 1689585, 1833084, 2027502, 2252780, 2291355, 2478058, 2499660, 2749626, 3041253, 3055140, 3379170, 3717087, 4055004, 4582710, 4956116, 5068755, 5499252, 6082506, 6195145, 6758340, 6874065, 7434174, 9123759, 9165420, 10137510, 11151261, 12165012, 12390290, 13748130, 14868348, 15206265, 18247518, 18585435, 20275020, 22302522, 24780580, 27496260, 30412530, 33453783, 36495036, 37170870, 44605044, 45618795, 55756305, 60825060, 66907566, 74341740, 91237590, 100361349, 111512610, 133815132, 167268915, 182475180, 200722698, 223025220, 334537830, 401445396, 501806745, 669075660, 1003613490, 2007226980]

約数ペア:

[(1, 2007226980), (2, 1003613490), (3, 669075660), (4, 501806745), (5, 401445396), (6, 334537830), (9, 223025220), (10, 200722698), (11, 182475180), (12, 167268915), (15, 133815132), (18, 111512610), (20, 100361349), (22, 91237590), (27, 74341740), (30, 66907566), (33, 60825060), (36, 55756305), (44, 45618795), (45, 44605044), (54, 37170870), (55, 36495036), (60, 33453783), (66, 30412530), (73, 27496260), (81, 24780580), (90, 22302522), (99, 20275020), (108, 18585435), (110, 18247518), (132, 15206265), (135, 14868348), (146, 13748130), (162, 12390290), (165, 12165012), (180, 11151261), (198, 10137510), (219, 9165420), (220, 9123759), (270, 7434174), (292, 6874065), (297, 6758340), (324, 6195145), (330, 6082506), (365, 5499252), (396, 5068755), (405, 4956116), (438, 4582710), (495, 4055004), (540, 3717087), (594, 3379170), (657, 3055140), (660, 3041253), (730, 2749626), (803, 2499660), (810, 2478058), (876, 2291355), (891, 2252780), (990, 2027502), (1095, 1833084), (1188, 1689585), (1314, 1527570), (1460, 1374813), (1485, 1351668), (1543, 1300860), (1606, 1249830), (1620, 1239029), (1782, 1126390), (1971, 1018380), (1980, 1013751), (2190, 916542), (2409, 833220), (2628, 763785), (2970, 675834), (3086, 650430), (3212, 624915), (3285, 611028), (3564, 563195), (3942, 509190), (4015, 499932), (4380, 458271), (4455, 450556), (4629, 433620), (4818, 416610), (5913, 339460), (5940, 337917), (6172, 325215), (6570, 305514), (7227, 277740), (7715, 260172), (7884, 254595), (8030, 249966), (8910, 225278), (9258, 216810), (9636, 208305), (9855, 203676), (11826, 169730), (12045, 166644), (13140, 152757), (13887, 144540), (14454, 138870), (15430, 130086), (16060, 124983), (16973, 118260), (17820, 112639), (18516, 108405), (19710, 101838), (21681, 92580), (23145, 86724), (23652, 84865), (24090, 83322), (27774, 72270), (28908, 69435), (29565, 67892), (30860, 65043), (33946, 59130), (36135, 55548), (39420, 50919), (41661, 48180), (43362, 46290)]