2018382300

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:885

約数の個数: 288

約数和(自身を含む): 7174540800

約数和(自身を除く): 5156158500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 243, 270, 275, 297, 300, 324, 330, 396, 405, 450, 486, 495, 540, 550, 594, 660, 675, 729, 810, 825, 839, 891, 900, 972, 990, 1100, 1188, 1215, 1350, 1458, 1485, 1620, 1650, 1678, 1782, 1980, 2025, 2187, 2430, 2475, 2517, 2673, 2700, 2916, 2970, 3300, 3356, 3564, 3645, 4050, 4195, 4374, 4455, 4860, 4950, 5034, 5346, 5940, 6075, 7290, 7425, 7551, 8019, 8100, 8390, 8748, 8910, 9229, 9900, 10068, 10692, 10935, 12150, 12585, 13365, 14580, 14850, 15102, 16038, 16780, 17820, 18225, 18458, 20975, 21870, 22275, 22653, 24057, 24300, 25170, 26730, 27687, 29700, 30204, 32076, 36450, 36916, 37755, 40095, 41950, 43740, 44550, 45306, 46145, 48114, 50340, 53460, 54675, 55374, 62925, 66825, 67959, 72900, 75510, 80190, 83061, 83900, 89100, 90612, 92290, 96228, 109350, 110748, 113265, 120285, 125850, 133650, 135918, 138435, 151020, 160380, 166122, 184580, 188775, 200475, 203877, 218700, 226530, 230725, 240570, 249183, 251700, 267300, 271836, 276870, 332244, 339795, 377550, 400950, 407754, 415305, 453060, 461450, 481140, 498366, 553740, 566325, 601425, 611631, 679590, 692175, 747549, 755100, 801900, 815508, 830610, 922900, 996732, 1019385, 1132650, 1202850, 1223262, 1245915, 1359180, 1384350, 1495098, 1661220, 1698975, 1834893, 2038770, 2076525, 2242647, 2265300, 2405700, 2446524, 2491830, 2768700, 2990196, 3058155, 3397950, 3669786, 3737745, 4077540, 4153050, 4485294, 4983660, 5096925, 6116310, 6229575, 6727941, 6795900, 7339572, 7475490, 8306100, 8970588, 9174465, 10193850, 11213235, 12232620, 12459150, 13455882, 14950980, 15290775, 18348930, 18688725, 20183823, 20387700, 22426470, 24918300, 26911764, 30581550, 33639705, 36697860, 37377450, 40367646, 44852940, 45872325, 56066175, 61163100, 67279410, 74754900, 80735292, 91744650, 100919115, 112132350, 134558820, 168198525, 183489300, 201838230, 224264700, 336397050, 403676460, 504595575, 672794100, 1009191150, 2018382300]

約数ペア:

[(1, 2018382300), (2, 1009191150), (3, 672794100), (4, 504595575), (5, 403676460), (6, 336397050), (9, 224264700), (10, 201838230), (11, 183489300), (12, 168198525), (15, 134558820), (18, 112132350), (20, 100919115), (22, 91744650), (25, 80735292), (27, 74754900), (30, 67279410), (33, 61163100), (36, 56066175), (44, 45872325), (45, 44852940), (50, 40367646), (54, 37377450), (55, 36697860), (60, 33639705), (66, 30581550), (75, 26911764), (81, 24918300), (90, 22426470), (99, 20387700), (100, 20183823), (108, 18688725), (110, 18348930), (132, 15290775), (135, 14950980), (150, 13455882), (162, 12459150), (165, 12232620), (180, 11213235), (198, 10193850), (220, 9174465), (225, 8970588), (243, 8306100), (270, 7475490), (275, 7339572), (297, 6795900), (300, 6727941), (324, 6229575), (330, 6116310), (396, 5096925), (405, 4983660), (450, 4485294), (486, 4153050), (495, 4077540), (540, 3737745), (550, 3669786), (594, 3397950), (660, 3058155), (675, 2990196), (729, 2768700), (810, 2491830), (825, 2446524), (839, 2405700), (891, 2265300), (900, 2242647), (972, 2076525), (990, 2038770), (1100, 1834893), (1188, 1698975), (1215, 1661220), (1350, 1495098), (1458, 1384350), (1485, 1359180), (1620, 1245915), (1650, 1223262), (1678, 1202850), (1782, 1132650), (1980, 1019385), (2025, 996732), (2187, 922900), (2430, 830610), (2475, 815508), (2517, 801900), (2673, 755100), (2700, 747549), (2916, 692175), (2970, 679590), (3300, 611631), (3356, 601425), (3564, 566325), (3645, 553740), (4050, 498366), (4195, 481140), (4374, 461450), (4455, 453060), (4860, 415305), (4950, 407754), (5034, 400950), (5346, 377550), (5940, 339795), (6075, 332244), (7290, 276870), (7425, 271836), (7551, 267300), (8019, 251700), (8100, 249183), (8390, 240570), (8748, 230725), (8910, 226530), (9229, 218700), (9900, 203877), (10068, 200475), (10692, 188775), (10935, 184580), (12150, 166122), (12585, 160380), (13365, 151020), (14580, 138435), (14850, 135918), (15102, 133650), (16038, 125850), (16780, 120285), (17820, 113265), (18225, 110748), (18458, 109350), (20975, 96228), (21870, 92290), (22275, 90612), (22653, 89100), (24057, 83900), (24300, 83061), (25170, 80190), (26730, 75510), (27687, 72900), (29700, 67959), (30204, 66825), (32076, 62925), (36450, 55374), (36916, 54675), (37755, 53460), (40095, 50340), (41950, 48114), (43740, 46145), (44550, 45306)]