1018144800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3516

約数の個数: 216

約数和(自身を含む): 3678866100

約数和(自身を除く): 2660721300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 200, 205, 225, 240, 246, 288, 300, 328, 360, 369, 400, 410, 450, 480, 492, 600, 615, 656, 720, 738, 800, 820, 900, 984, 1025, 1200, 1230, 1312, 1440, 1476, 1640, 1800, 1845, 1968, 2050, 2400, 2460, 2952, 3075, 3280, 3449, 3600, 3690, 3936, 4100, 4920, 5904, 6150, 6560, 6898, 7200, 7380, 8200, 9225, 9840, 10347, 11808, 12300, 13796, 14760, 16400, 17245, 18450, 19680, 20694, 24600, 27592, 29520, 31041, 32800, 34490, 36900, 41388, 49200, 51735, 55184, 59040, 62082, 68980, 73800, 82776, 86225, 98400, 103470, 110368, 124164, 137960, 141409, 147600, 155205, 165552, 172450, 206940, 248328, 258675, 275920, 282818, 295200, 310410, 331104, 344900, 413880, 424227, 496656, 517350, 551840, 565636, 620820, 689800, 707045, 776025, 827760, 848454, 993312, 1034700, 1131272, 1241640, 1272681, 1379600, 1414090, 1552050, 1655520, 1696908, 2069400, 2121135, 2262544, 2483280, 2545362, 2759200, 2828180, 3104100, 3393816, 3535225, 4138800, 4242270, 4525088, 4966560, 5090724, 5656360, 6208200, 6363405, 6787632, 7070450, 8277600, 8484540, 10181448, 10605675, 11312720, 12416400, 12726810, 13575264, 14140900, 16969080, 20362896, 21211350, 22625440, 24832800, 25453620, 28281800, 31817025, 33938160, 40725792, 42422700, 50907240, 56563600, 63634050, 67876320, 84845400, 101814480, 113127200, 127268100, 169690800, 203628960, 254536200, 339381600, 509072400, 1018144800]

約数ペア:

[(1, 1018144800), (2, 509072400), (3, 339381600), (4, 254536200), (5, 203628960), (6, 169690800), (8, 127268100), (9, 113127200), (10, 101814480), (12, 84845400), (15, 67876320), (16, 63634050), (18, 56563600), (20, 50907240), (24, 42422700), (25, 40725792), (30, 33938160), (32, 31817025), (36, 28281800), (40, 25453620), (41, 24832800), (45, 22625440), (48, 21211350), (50, 20362896), (60, 16969080), (72, 14140900), (75, 13575264), (80, 12726810), (82, 12416400), (90, 11312720), (96, 10605675), (100, 10181448), (120, 8484540), (123, 8277600), (144, 7070450), (150, 6787632), (160, 6363405), (164, 6208200), (180, 5656360), (200, 5090724), (205, 4966560), (225, 4525088), (240, 4242270), (246, 4138800), (288, 3535225), (300, 3393816), (328, 3104100), (360, 2828180), (369, 2759200), (400, 2545362), (410, 2483280), (450, 2262544), (480, 2121135), (492, 2069400), (600, 1696908), (615, 1655520), (656, 1552050), (720, 1414090), (738, 1379600), (800, 1272681), (820, 1241640), (900, 1131272), (984, 1034700), (1025, 993312), (1200, 848454), (1230, 827760), (1312, 776025), (1440, 707045), (1476, 689800), (1640, 620820), (1800, 565636), (1845, 551840), (1968, 517350), (2050, 496656), (2400, 424227), (2460, 413880), (2952, 344900), (3075, 331104), (3280, 310410), (3449, 295200), (3600, 282818), (3690, 275920), (3936, 258675), (4100, 248328), (4920, 206940), (5904, 172450), (6150, 165552), (6560, 155205), (6898, 147600), (7200, 141409), (7380, 137960), (8200, 124164), (9225, 110368), (9840, 103470), (10347, 98400), (11808, 86225), (12300, 82776), (13796, 73800), (14760, 68980), (16400, 62082), (17245, 59040), (18450, 55184), (19680, 51735), (20694, 49200), (24600, 41388), (27592, 36900), (29520, 34490), (31041, 32800)]