18780849000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:299

約数の個数: 512

約数和(自身を含む): 67365043200

約数和(自身を除く): 48584194200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 71, 72, 75, 90, 97, 100, 101, 108, 120, 125, 135, 142, 150, 180, 194, 200, 202, 213, 216, 225, 250, 270, 284, 291, 300, 303, 355, 360, 375, 388, 404, 426, 450, 485, 500, 505, 540, 568, 582, 600, 606, 639, 675, 710, 750, 776, 808, 852, 873, 900, 909, 970, 1000, 1010, 1065, 1080, 1125, 1164, 1212, 1278, 1350, 1420, 1455, 1500, 1515, 1704, 1746, 1775, 1800, 1818, 1917, 1940, 2020, 2130, 2250, 2328, 2424, 2425, 2525, 2556, 2619, 2700, 2727, 2840, 2910, 3000, 3030, 3195, 3375, 3492, 3550, 3636, 3834, 3880, 4040, 4260, 4365, 4500, 4545, 4850, 5050, 5112, 5238, 5325, 5400, 5454, 5820, 6060, 6390, 6750, 6887, 6984, 7100, 7171, 7272, 7275, 7575, 7668, 8520, 8730, 8875, 9000, 9090, 9585, 9700, 9797, 10100, 10476, 10650, 10908, 11640, 12120, 12125, 12625, 12780, 13095, 13500, 13635, 13774, 14200, 14342, 14550, 15150, 15336, 15975, 17460, 17750, 18180, 19170, 19400, 19594, 20200, 20661, 20952, 21300, 21513, 21816, 21825, 22725, 24250, 25250, 25560, 26190, 26625, 27000, 27270, 27548, 28684, 29100, 29391, 30300, 31950, 34435, 34920, 35500, 35855, 36360, 36375, 37875, 38340, 39188, 41322, 42600, 43026, 43650, 45450, 47925, 48500, 48985, 50500, 52380, 53250, 54540, 55096, 57368, 58200, 58782, 60600, 61983, 63900, 64539, 65475, 68175, 68870, 71000, 71710, 72750, 75750, 76680, 78376, 79875, 82644, 86052, 87300, 88173, 90900, 95850, 97000, 97970, 101000, 103305, 104760, 106500, 107565, 109080, 109125, 113625, 117564, 123966, 127800, 129078, 130950, 136350, 137740, 143420, 145500, 146955, 151500, 159750, 165288, 172104, 172175, 174600, 176346, 179275, 181800, 185949, 191700, 193617, 195940, 206610, 213000, 215130, 218250, 227250, 235128, 239625, 244925, 247932, 258156, 261900, 264519, 272700, 275480, 286840, 291000, 293910, 303000, 309915, 319500, 322695, 327375, 340875, 344350, 352692, 358550, 371898, 383400, 387234, 391880, 413220, 430260, 436500, 440865, 454500, 479250, 489850, 495864, 516312, 516525, 523800, 529038, 537825, 545400, 587820, 619830, 639000, 645390, 654750, 681750, 688700, 695587, 705384, 717100, 734775, 743796, 774468, 826440, 860520, 860875, 873000, 881730, 896375, 909000, 929745, 958500, 968085, 979700, 1033050, 1058076, 1075650, 1175640, 1224625, 1239660, 1290780, 1309500, 1322595, 1363500, 1377400, 1391174, 1434200, 1469550, 1487592, 1548936, 1549575, 1613475, 1721750, 1763460, 1792750, 1859490, 1917000, 1936170, 1959400, 2066100, 2086761, 2116152, 2151300, 2204325, 2449250, 2479320, 2581560, 2582625, 2619000, 2645190, 2689125, 2727000, 2782348, 2939100, 3099150, 3226950, 3443500, 3477935, 3526920, 3585500, 3673875, 3718980, 3872340, 4132200, 4173522, 4302600, 4408650, 4648725, 4840425, 4898500, 5165250, 5290380, 5378250, 5564696, 5878200, 6198300, 6260283, 6453900, 6612975, 6887000, 6955870, 7171000, 7347750, 7437960, 7744680, 7747875, 8067375, 8347044, 8817300, 9297450, 9680850, 9797000, 10330500, 10433805, 10580760, 10756500, 11021625, 12396600, 12520566, 12907800, 13225950, 13911740, 14695500, 15495750, 16134750, 16694088, 17389675, 17634600, 18594900, 18780849, 19361700, 20661000, 20867610, 21513000, 22043250, 23243625, 24202125, 25041132, 26451900, 27823480, 29391000, 30991500, 31301415, 32269500, 33064875, 34779350, 37189800, 37561698, 38723400, 41735220, 44086500, 46487250, 48404250, 50082264, 52169025, 52903800, 61983000, 62602830, 64539000, 66129750, 69558700, 75123396, 83470440, 86948375, 88173000, 92974500, 93904245, 96808500, 104338050, 125205660, 132259500, 139117400, 150246792, 156507075, 173896750, 185949000, 187808490, 193617000, 208676100, 250411320, 260845125, 264519000, 313014150, 347793500, 375616980, 417352200, 469521225, 521690250, 626028300, 695587000, 751233960, 782535375, 939042450, 1043380500, 1252056600, 1565070750, 1878084900, 2086761000, 2347606125, 3130141500, 3756169800, 4695212250, 6260283000, 9390424500, 18780849000]

約数ペア:

[(1, 18780849000), (2, 9390424500), (3, 6260283000), (4, 4695212250), (5, 3756169800), (6, 3130141500), (8, 2347606125), (9, 2086761000), (10, 1878084900), (12, 1565070750), (15, 1252056600), (18, 1043380500), (20, 939042450), (24, 782535375), (25, 751233960), (27, 695587000), (30, 626028300), (36, 521690250), (40, 469521225), (45, 417352200), (50, 375616980), (54, 347793500), (60, 313014150), (71, 264519000), (72, 260845125), (75, 250411320), (90, 208676100), (97, 193617000), (100, 187808490), (101, 185949000), (108, 173896750), (120, 156507075), (125, 150246792), (135, 139117400), (142, 132259500), (150, 125205660), (180, 104338050), (194, 96808500), (200, 93904245), (202, 92974500), (213, 88173000), (216, 86948375), (225, 83470440), (250, 75123396), (270, 69558700), (284, 66129750), (291, 64539000), (300, 62602830), (303, 61983000), (355, 52903800), (360, 52169025), (375, 50082264), (388, 48404250), (404, 46487250), (426, 44086500), (450, 41735220), (485, 38723400), (500, 37561698), (505, 37189800), (540, 34779350), (568, 33064875), (582, 32269500), (600, 31301415), (606, 30991500), (639, 29391000), (675, 27823480), (710, 26451900), (750, 25041132), (776, 24202125), (808, 23243625), (852, 22043250), (873, 21513000), (900, 20867610), (909, 20661000), (970, 19361700), (1000, 18780849), (1010, 18594900), (1065, 17634600), (1080, 17389675), (1125, 16694088), (1164, 16134750), (1212, 15495750), (1278, 14695500), (1350, 13911740), (1420, 13225950), (1455, 12907800), (1500, 12520566), (1515, 12396600), (1704, 11021625), (1746, 10756500), (1775, 10580760), (1800, 10433805), (1818, 10330500), (1917, 9797000), (1940, 9680850), (2020, 9297450), (2130, 8817300), (2250, 8347044), (2328, 8067375), (2424, 7747875), (2425, 7744680), (2525, 7437960), (2556, 7347750), (2619, 7171000), (2700, 6955870), (2727, 6887000), (2840, 6612975), (2910, 6453900), (3000, 6260283), (3030, 6198300), (3195, 5878200), (3375, 5564696), (3492, 5378250), (3550, 5290380), (3636, 5165250), (3834, 4898500), (3880, 4840425), (4040, 4648725), (4260, 4408650), (4365, 4302600), (4500, 4173522), (4545, 4132200), (4850, 3872340), (5050, 3718980), (5112, 3673875), (5238, 3585500), (5325, 3526920), (5400, 3477935), (5454, 3443500), (5820, 3226950), (6060, 3099150), (6390, 2939100), (6750, 2782348), (6887, 2727000), (6984, 2689125), (7100, 2645190), (7171, 2619000), (7272, 2582625), (7275, 2581560), (7575, 2479320), (7668, 2449250), (8520, 2204325), (8730, 2151300), (8875, 2116152), (9000, 2086761), (9090, 2066100), (9585, 1959400), (9700, 1936170), (9797, 1917000), (10100, 1859490), (10476, 1792750), (10650, 1763460), (10908, 1721750), (11640, 1613475), (12120, 1549575), (12125, 1548936), (12625, 1487592), (12780, 1469550), (13095, 1434200), (13500, 1391174), (13635, 1377400), (13774, 1363500), (14200, 1322595), (14342, 1309500), (14550, 1290780), (15150, 1239660), (15336, 1224625), (15975, 1175640), (17460, 1075650), (17750, 1058076), (18180, 1033050), (19170, 979700), (19400, 968085), (19594, 958500), (20200, 929745), (20661, 909000), (20952, 896375), (21300, 881730), (21513, 873000), (21816, 860875), (21825, 860520), (22725, 826440), (24250, 774468), (25250, 743796), (25560, 734775), (26190, 717100), (26625, 705384), (27000, 695587), (27270, 688700), (27548, 681750), (28684, 654750), (29100, 645390), (29391, 639000), (30300, 619830), (31950, 587820), (34435, 545400), (34920, 537825), (35500, 529038), (35855, 523800), (36360, 516525), (36375, 516312), (37875, 495864), (38340, 489850), (39188, 479250), (41322, 454500), (42600, 440865), (43026, 436500), (43650, 430260), (45450, 413220), (47925, 391880), (48500, 387234), (48985, 383400), (50500, 371898), (52380, 358550), (53250, 352692), (54540, 344350), (55096, 340875), (57368, 327375), (58200, 322695), (58782, 319500), (60600, 309915), (61983, 303000), (63900, 293910), (64539, 291000), (65475, 286840), (68175, 275480), (68870, 272700), (71000, 264519), (71710, 261900), (72750, 258156), (75750, 247932), (76680, 244925), (78376, 239625), (79875, 235128), (82644, 227250), (86052, 218250), (87300, 215130), (88173, 213000), (90900, 206610), (95850, 195940), (97000, 193617), (97970, 191700), (101000, 185949), (103305, 181800), (104760, 179275), (106500, 176346), (107565, 174600), (109080, 172175), (109125, 172104), (113625, 165288), (117564, 159750), (123966, 151500), (127800, 146955), (129078, 145500), (130950, 143420), (136350, 137740)]