1830609000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 432

約数和(自身を含む): 6971016780

約数和(自身を除く): 5140407780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 41, 44, 45, 50, 55, 60, 66, 72, 75, 82, 88, 90, 99, 100, 110, 120, 121, 123, 125, 132, 150, 164, 165, 180, 198, 200, 205, 220, 225, 242, 246, 250, 264, 275, 300, 328, 330, 360, 363, 369, 375, 396, 410, 440, 450, 451, 484, 492, 495, 500, 550, 600, 605, 615, 660, 726, 738, 750, 792, 820, 825, 900, 902, 968, 984, 990, 1000, 1025, 1089, 1100, 1125, 1210, 1230, 1320, 1353, 1375, 1452, 1476, 1500, 1640, 1650, 1681, 1800, 1804, 1815, 1845, 1980, 2050, 2178, 2200, 2250, 2255, 2420, 2460, 2475, 2706, 2750, 2904, 2952, 3000, 3025, 3075, 3300, 3362, 3608, 3630, 3690, 3960, 4059, 4100, 4125, 4356, 4500, 4510, 4840, 4920, 4950, 4961, 5043, 5125, 5412, 5445, 5500, 6050, 6150, 6600, 6724, 6765, 7260, 7380, 8118, 8200, 8250, 8405, 8712, 9000, 9020, 9075, 9225, 9900, 9922, 10086, 10250, 10824, 10890, 11000, 11275, 12100, 12300, 12375, 13448, 13530, 14520, 14760, 14883, 15125, 15129, 15375, 16236, 16500, 16810, 18040, 18150, 18450, 18491, 19800, 19844, 20172, 20295, 20500, 21780, 22550, 24200, 24600, 24750, 24805, 25215, 27060, 27225, 29766, 30250, 30258, 30750, 32472, 33000, 33620, 33825, 36300, 36900, 36982, 39688, 40344, 40590, 41000, 42025, 43560, 44649, 45100, 45375, 46125, 49500, 49610, 50430, 54120, 54450, 55473, 56375, 59532, 60500, 60516, 61500, 67240, 67650, 72600, 73800, 73964, 74415, 75645, 81180, 84050, 89298, 90200, 90750, 92250, 92455, 99000, 99220, 100860, 101475, 108900, 110946, 112750, 119064, 121000, 121032, 123000, 124025, 126075, 135300, 136125, 147928, 148830, 151290, 162360, 166419, 168100, 169125, 178596, 181500, 184500, 184910, 198440, 201720, 202950, 203401, 210125, 217800, 221892, 223245, 225500, 248050, 252150, 270600, 272250, 277365, 297660, 302580, 332838, 336200, 338250, 357192, 363000, 369000, 369820, 372075, 378225, 405900, 406802, 420250, 443784, 446490, 451000, 462275, 496100, 504300, 507375, 544500, 554730, 595320, 605160, 610203, 620125, 630375, 665676, 676500, 739640, 744150, 756450, 811800, 813604, 832095, 840500, 892980, 924550, 992200, 1008600, 1014750, 1017005, 1089000, 1109460, 1116225, 1220406, 1240250, 1260750, 1331352, 1353000, 1386825, 1488300, 1512900, 1627208, 1664190, 1681000, 1785960, 1830609, 1849100, 1860375, 1891125, 2029500, 2034010, 2218920, 2232450, 2311375, 2440812, 2480500, 2521500, 2773650, 2976600, 3025800, 3051015, 3328380, 3661218, 3698200, 3720750, 3782250, 4059000, 4068020, 4160475, 4464900, 4622750, 4881624, 4961000, 5043000, 5085025, 5547300, 5581125, 6102030, 6656760, 6934125, 7322436, 7441500, 7564500, 8136040, 8320950, 8929800, 9153045, 9245500, 10170050, 11094600, 11162250, 12204060, 13868250, 14644872, 14883000, 15129000, 15255075, 16641900, 18306090, 18491000, 20340100, 20802375, 22324500, 24408120, 25425125, 27736500, 30510150, 33283800, 36612180, 40680200, 41604750, 44649000, 45765225, 50850250, 55473000, 61020300, 73224360, 76275375, 83209500, 91530450, 101700500, 122040600, 152550750, 166419000, 183060900, 203401000, 228826125, 305101500, 366121800, 457652250, 610203000, 915304500, 1830609000]

約数ペア:

[(1, 1830609000), (2, 915304500), (3, 610203000), (4, 457652250), (5, 366121800), (6, 305101500), (8, 228826125), (9, 203401000), (10, 183060900), (11, 166419000), (12, 152550750), (15, 122040600), (18, 101700500), (20, 91530450), (22, 83209500), (24, 76275375), (25, 73224360), (30, 61020300), (33, 55473000), (36, 50850250), (40, 45765225), (41, 44649000), (44, 41604750), (45, 40680200), (50, 36612180), (55, 33283800), (60, 30510150), (66, 27736500), (72, 25425125), (75, 24408120), (82, 22324500), (88, 20802375), (90, 20340100), (99, 18491000), (100, 18306090), (110, 16641900), (120, 15255075), (121, 15129000), (123, 14883000), (125, 14644872), (132, 13868250), (150, 12204060), (164, 11162250), (165, 11094600), (180, 10170050), (198, 9245500), (200, 9153045), (205, 8929800), (220, 8320950), (225, 8136040), (242, 7564500), (246, 7441500), (250, 7322436), (264, 6934125), (275, 6656760), (300, 6102030), (328, 5581125), (330, 5547300), (360, 5085025), (363, 5043000), (369, 4961000), (375, 4881624), (396, 4622750), (410, 4464900), (440, 4160475), (450, 4068020), (451, 4059000), (484, 3782250), (492, 3720750), (495, 3698200), (500, 3661218), (550, 3328380), (600, 3051015), (605, 3025800), (615, 2976600), (660, 2773650), (726, 2521500), (738, 2480500), (750, 2440812), (792, 2311375), (820, 2232450), (825, 2218920), (900, 2034010), (902, 2029500), (968, 1891125), (984, 1860375), (990, 1849100), (1000, 1830609), (1025, 1785960), (1089, 1681000), (1100, 1664190), (1125, 1627208), (1210, 1512900), (1230, 1488300), (1320, 1386825), (1353, 1353000), (1375, 1331352), (1452, 1260750), (1476, 1240250), (1500, 1220406), (1640, 1116225), (1650, 1109460), (1681, 1089000), (1800, 1017005), (1804, 1014750), (1815, 1008600), (1845, 992200), (1980, 924550), (2050, 892980), (2178, 840500), (2200, 832095), (2250, 813604), (2255, 811800), (2420, 756450), (2460, 744150), (2475, 739640), (2706, 676500), (2750, 665676), (2904, 630375), (2952, 620125), (3000, 610203), (3025, 605160), (3075, 595320), (3300, 554730), (3362, 544500), (3608, 507375), (3630, 504300), (3690, 496100), (3960, 462275), (4059, 451000), (4100, 446490), (4125, 443784), (4356, 420250), (4500, 406802), (4510, 405900), (4840, 378225), (4920, 372075), (4950, 369820), (4961, 369000), (5043, 363000), (5125, 357192), (5412, 338250), (5445, 336200), (5500, 332838), (6050, 302580), (6150, 297660), (6600, 277365), (6724, 272250), (6765, 270600), (7260, 252150), (7380, 248050), (8118, 225500), (8200, 223245), (8250, 221892), (8405, 217800), (8712, 210125), (9000, 203401), (9020, 202950), (9075, 201720), (9225, 198440), (9900, 184910), (9922, 184500), (10086, 181500), (10250, 178596), (10824, 169125), (10890, 168100), (11000, 166419), (11275, 162360), (12100, 151290), (12300, 148830), (12375, 147928), (13448, 136125), (13530, 135300), (14520, 126075), (14760, 124025), (14883, 123000), (15125, 121032), (15129, 121000), (15375, 119064), (16236, 112750), (16500, 110946), (16810, 108900), (18040, 101475), (18150, 100860), (18450, 99220), (18491, 99000), (19800, 92455), (19844, 92250), (20172, 90750), (20295, 90200), (20500, 89298), (21780, 84050), (22550, 81180), (24200, 75645), (24600, 74415), (24750, 73964), (24805, 73800), (25215, 72600), (27060, 67650), (27225, 67240), (29766, 61500), (30250, 60516), (30258, 60500), (30750, 59532), (32472, 56375), (33000, 55473), (33620, 54450), (33825, 54120), (36300, 50430), (36900, 49610), (36982, 49500), (39688, 46125), (40344, 45375), (40590, 45100), (41000, 44649), (42025, 43560)]