1720002900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{967}}^1$

素因数の和:1020

約数の個数: 324

約数和(自身を含む): 6369738144

約数和(自身を除く): 4649735244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 121, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 242, 245, 275, 294, 300, 308, 330, 350, 363, 385, 420, 462, 484, 490, 525, 539, 550, 588, 605, 660, 700, 726, 735, 770, 825, 847, 924, 967, 980, 1050, 1078, 1100, 1155, 1210, 1225, 1452, 1470, 1540, 1617, 1650, 1694, 1815, 1925, 1934, 2100, 2156, 2310, 2420, 2450, 2541, 2695, 2901, 2940, 3025, 3234, 3300, 3388, 3630, 3675, 3850, 3868, 4235, 4620, 4835, 4900, 5082, 5390, 5775, 5802, 5929, 6050, 6468, 6769, 7260, 7350, 7700, 8085, 8470, 9075, 9670, 10164, 10637, 10780, 11550, 11604, 11858, 12100, 12705, 13475, 13538, 14505, 14700, 16170, 16940, 17787, 18150, 19340, 20307, 21175, 21274, 23100, 23716, 24175, 25410, 26950, 27076, 29010, 29645, 31911, 32340, 33845, 35574, 36300, 40425, 40614, 42350, 42548, 47383, 48350, 50820, 53185, 53900, 58020, 59290, 63525, 63822, 67690, 71148, 72525, 74459, 80850, 81228, 84700, 88935, 94766, 96700, 101535, 106370, 117007, 118580, 127050, 127644, 135380, 142149, 145050, 148225, 148918, 159555, 161700, 169225, 177870, 189532, 203070, 212740, 223377, 234014, 236915, 254100, 265925, 284298, 290100, 296450, 297836, 319110, 338450, 351021, 355740, 372295, 406140, 444675, 446754, 468028, 473830, 507675, 521213, 531850, 568596, 585035, 592900, 638220, 676900, 702042, 710745, 744590, 797775, 819049, 889350, 893508, 947660, 1015350, 1042426, 1063700, 1116885, 1170070, 1184575, 1404084, 1421490, 1489180, 1563639, 1595550, 1638098, 1755105, 1778700, 1861475, 2030700, 2084852, 2233770, 2340140, 2369150, 2457147, 2606065, 2842980, 2925175, 3127278, 3191100, 3276196, 3510210, 3553725, 3722950, 4095245, 4467540, 4738300, 4914294, 5212130, 5584425, 5733343, 5850350, 6254556, 7020420, 7107450, 7445900, 7818195, 8190490, 8775525, 9828588, 10424260, 11168850, 11466686, 11700700, 12285735, 13030325, 14214900, 15636390, 16380980, 17200029, 17551050, 20476225, 22337700, 22933372, 24571470, 26060650, 28666715, 31272780, 34400058, 35102100, 39090975, 40952450, 49142940, 52121300, 57333430, 61428675, 68800116, 78181950, 81904900, 86000145, 114666860, 122857350, 143333575, 156363900, 172000290, 245714700, 286667150, 344000580, 430000725, 573334300, 860001450, 1720002900]

約数ペア:

[(1, 1720002900), (2, 860001450), (3, 573334300), (4, 430000725), (5, 344000580), (6, 286667150), (7, 245714700), (10, 172000290), (11, 156363900), (12, 143333575), (14, 122857350), (15, 114666860), (20, 86000145), (21, 81904900), (22, 78181950), (25, 68800116), (28, 61428675), (30, 57333430), (33, 52121300), (35, 49142940), (42, 40952450), (44, 39090975), (49, 35102100), (50, 34400058), (55, 31272780), (60, 28666715), (66, 26060650), (70, 24571470), (75, 22933372), (77, 22337700), (84, 20476225), (98, 17551050), (100, 17200029), (105, 16380980), (110, 15636390), (121, 14214900), (132, 13030325), (140, 12285735), (147, 11700700), (150, 11466686), (154, 11168850), (165, 10424260), (175, 9828588), (196, 8775525), (210, 8190490), (220, 7818195), (231, 7445900), (242, 7107450), (245, 7020420), (275, 6254556), (294, 5850350), (300, 5733343), (308, 5584425), (330, 5212130), (350, 4914294), (363, 4738300), (385, 4467540), (420, 4095245), (462, 3722950), (484, 3553725), (490, 3510210), (525, 3276196), (539, 3191100), (550, 3127278), (588, 2925175), (605, 2842980), (660, 2606065), (700, 2457147), (726, 2369150), (735, 2340140), (770, 2233770), (825, 2084852), (847, 2030700), (924, 1861475), (967, 1778700), (980, 1755105), (1050, 1638098), (1078, 1595550), (1100, 1563639), (1155, 1489180), (1210, 1421490), (1225, 1404084), (1452, 1184575), (1470, 1170070), (1540, 1116885), (1617, 1063700), (1650, 1042426), (1694, 1015350), (1815, 947660), (1925, 893508), (1934, 889350), (2100, 819049), (2156, 797775), (2310, 744590), (2420, 710745), (2450, 702042), (2541, 676900), (2695, 638220), (2901, 592900), (2940, 585035), (3025, 568596), (3234, 531850), (3300, 521213), (3388, 507675), (3630, 473830), (3675, 468028), (3850, 446754), (3868, 444675), (4235, 406140), (4620, 372295), (4835, 355740), (4900, 351021), (5082, 338450), (5390, 319110), (5775, 297836), (5802, 296450), (5929, 290100), (6050, 284298), (6468, 265925), (6769, 254100), (7260, 236915), (7350, 234014), (7700, 223377), (8085, 212740), (8470, 203070), (9075, 189532), (9670, 177870), (10164, 169225), (10637, 161700), (10780, 159555), (11550, 148918), (11604, 148225), (11858, 145050), (12100, 142149), (12705, 135380), (13475, 127644), (13538, 127050), (14505, 118580), (14700, 117007), (16170, 106370), (16940, 101535), (17787, 96700), (18150, 94766), (19340, 88935), (20307, 84700), (21175, 81228), (21274, 80850), (23100, 74459), (23716, 72525), (24175, 71148), (25410, 67690), (26950, 63822), (27076, 63525), (29010, 59290), (29645, 58020), (31911, 53900), (32340, 53185), (33845, 50820), (35574, 48350), (36300, 47383), (40425, 42548), (40614, 42350)]