2017503180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 384

約数和(自身を含む): 7909816320

約数和(自身を除く): 5892313140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 401, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 756, 770, 802, 847, 924, 945, 990, 1089, 1155, 1188, 1203, 1210, 1260, 1331, 1386, 1452, 1485, 1540, 1604, 1694, 1815, 1890, 1980, 2005, 2079, 2178, 2310, 2406, 2420, 2541, 2662, 2772, 2807, 2970, 3267, 3388, 3465, 3609, 3630, 3780, 3993, 4010, 4158, 4235, 4356, 4411, 4620, 4812, 5082, 5324, 5445, 5614, 5940, 6015, 6534, 6655, 6930, 7218, 7260, 7623, 7986, 8020, 8316, 8421, 8470, 8822, 9317, 10164, 10395, 10827, 10890, 11228, 11979, 12030, 12705, 13068, 13233, 13310, 13860, 14035, 14436, 15246, 15972, 16335, 16842, 16940, 17644, 18045, 18634, 19965, 20790, 21654, 21780, 22055, 22869, 23958, 24060, 25263, 25410, 26466, 26620, 27951, 28070, 30492, 30877, 32670, 33684, 35937, 36090, 37268, 38115, 39699, 39930, 41580, 42105, 43308, 44110, 45738, 46585, 47916, 48521, 50526, 50820, 52932, 54135, 55902, 56140, 59895, 61754, 65340, 66165, 71874, 72180, 75789, 76230, 79398, 79860, 83853, 84210, 88220, 91476, 92631, 93170, 97042, 101052, 108270, 111804, 114345, 119097, 119790, 123508, 126315, 132330, 139755, 143748, 145563, 151578, 152460, 154385, 158796, 167706, 168420, 179685, 185262, 186340, 194084, 198495, 216540, 228690, 238194, 239580, 242605, 251559, 252630, 264660, 277893, 279510, 291126, 303156, 308770, 335412, 339647, 359370, 370524, 378945, 396990, 419265, 436689, 457380, 463155, 476388, 485210, 503118, 505260, 533731, 555786, 559020, 582252, 595485, 617540, 679294, 718740, 727815, 757890, 793980, 833679, 838530, 873378, 926310, 970420, 1006236, 1018941, 1067462, 1111572, 1190970, 1257795, 1310067, 1358588, 1389465, 1455630, 1515780, 1601193, 1667358, 1677060, 1698235, 1746756, 1852620, 2037882, 2134924, 2183445, 2381940, 2515590, 2620134, 2668655, 2778930, 2911260, 3056823, 3202386, 3334716, 3396470, 3736117, 4075764, 4168395, 4366890, 4803579, 5031180, 5094705, 5240268, 5337310, 5557860, 6113646, 6404772, 6550335, 6792940, 7472234, 8005965, 8336790, 8733780, 9170469, 9607158, 10189410, 10674620, 11208351, 12227292, 13100670, 14410737, 14944468, 15284115, 16011930, 16673580, 18340938, 18680585, 19214316, 20378820, 22416702, 24017895, 26201340, 28821474, 30568230, 32023860, 33625053, 36681876, 37361170, 44833404, 45852345, 48035790, 56041755, 57642948, 61136460, 67250106, 72053685, 74722340, 91704690, 96071580, 100875159, 112083510, 134500212, 144107370, 168125265, 183409380, 201750318, 224167020, 288214740, 336250530, 403500636, 504375795, 672501060, 1008751590, 2017503180]

約数ペア:

[(1, 2017503180), (2, 1008751590), (3, 672501060), (4, 504375795), (5, 403500636), (6, 336250530), (7, 288214740), (9, 224167020), (10, 201750318), (11, 183409380), (12, 168125265), (14, 144107370), (15, 134500212), (18, 112083510), (20, 100875159), (21, 96071580), (22, 91704690), (27, 74722340), (28, 72053685), (30, 67250106), (33, 61136460), (35, 57642948), (36, 56041755), (42, 48035790), (44, 45852345), (45, 44833404), (54, 37361170), (55, 36681876), (60, 33625053), (63, 32023860), (66, 30568230), (70, 28821474), (77, 26201340), (84, 24017895), (90, 22416702), (99, 20378820), (105, 19214316), (108, 18680585), (110, 18340938), (121, 16673580), (126, 16011930), (132, 15284115), (135, 14944468), (140, 14410737), (154, 13100670), (165, 12227292), (180, 11208351), (189, 10674620), (198, 10189410), (210, 9607158), (220, 9170469), (231, 8733780), (242, 8336790), (252, 8005965), (270, 7472234), (297, 6792940), (308, 6550335), (315, 6404772), (330, 6113646), (363, 5557860), (378, 5337310), (385, 5240268), (396, 5094705), (401, 5031180), (420, 4803579), (462, 4366890), (484, 4168395), (495, 4075764), (540, 3736117), (594, 3396470), (605, 3334716), (630, 3202386), (660, 3056823), (693, 2911260), (726, 2778930), (756, 2668655), (770, 2620134), (802, 2515590), (847, 2381940), (924, 2183445), (945, 2134924), (990, 2037882), (1089, 1852620), (1155, 1746756), (1188, 1698235), (1203, 1677060), (1210, 1667358), (1260, 1601193), (1331, 1515780), (1386, 1455630), (1452, 1389465), (1485, 1358588), (1540, 1310067), (1604, 1257795), (1694, 1190970), (1815, 1111572), (1890, 1067462), (1980, 1018941), (2005, 1006236), (2079, 970420), (2178, 926310), (2310, 873378), (2406, 838530), (2420, 833679), (2541, 793980), (2662, 757890), (2772, 727815), (2807, 718740), (2970, 679294), (3267, 617540), (3388, 595485), (3465, 582252), (3609, 559020), (3630, 555786), (3780, 533731), (3993, 505260), (4010, 503118), (4158, 485210), (4235, 476388), (4356, 463155), (4411, 457380), (4620, 436689), (4812, 419265), (5082, 396990), (5324, 378945), (5445, 370524), (5614, 359370), (5940, 339647), (6015, 335412), (6534, 308770), (6655, 303156), (6930, 291126), (7218, 279510), (7260, 277893), (7623, 264660), (7986, 252630), (8020, 251559), (8316, 242605), (8421, 239580), (8470, 238194), (8822, 228690), (9317, 216540), (10164, 198495), (10395, 194084), (10827, 186340), (10890, 185262), (11228, 179685), (11979, 168420), (12030, 167706), (12705, 158796), (13068, 154385), (13233, 152460), (13310, 151578), (13860, 145563), (14035, 143748), (14436, 139755), (15246, 132330), (15972, 126315), (16335, 123508), (16842, 119790), (16940, 119097), (17644, 114345), (18045, 111804), (18634, 108270), (19965, 101052), (20790, 97042), (21654, 93170), (21780, 92631), (22055, 91476), (22869, 88220), (23958, 84210), (24060, 83853), (25263, 79860), (25410, 79398), (26466, 76230), (26620, 75789), (27951, 72180), (28070, 71874), (30492, 66165), (30877, 65340), (32670, 61754), (33684, 59895), (35937, 56140), (36090, 55902), (37268, 54135), (38115, 52932), (39699, 50820), (39930, 50526), (41580, 48521), (42105, 47916), (43308, 46585), (44110, 45738)]