201816768800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1856

約数の個数: 288

約数和(自身を含む): 531528480000

約数和(自身を除く): 329711711200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 59, 76, 80, 95, 100, 118, 139, 152, 160, 190, 200, 236, 278, 295, 304, 380, 400, 472, 475, 556, 590, 608, 695, 760, 800, 944, 950, 1112, 1121, 1180, 1390, 1475, 1520, 1619, 1888, 1900, 2224, 2242, 2360, 2641, 2780, 2950, 3040, 3238, 3475, 3800, 4448, 4484, 4720, 5282, 5560, 5605, 5900, 6476, 6950, 7600, 8095, 8201, 8968, 9440, 10564, 11120, 11210, 11800, 12952, 13205, 13900, 15200, 16190, 16402, 17936, 21128, 22240, 22420, 23600, 25904, 26410, 27800, 28025, 30761, 32380, 32804, 35872, 40475, 41005, 42256, 44840, 47200, 51808, 52820, 55600, 56050, 61522, 64760, 65608, 66025, 80950, 82010, 84512, 89680, 95521, 105640, 111200, 112100, 123044, 129520, 131216, 132050, 153805, 155819, 161900, 164020, 179360, 191042, 205025, 211280, 224200, 225041, 246088, 259040, 262432, 264100, 307610, 311638, 323800, 328040, 382084, 410050, 422560, 448400, 450082, 477605, 492176, 528200, 615220, 623276, 647600, 656080, 764168, 769025, 779095, 820100, 896800, 900164, 955210, 984352, 1056400, 1125205, 1230440, 1246552, 1295200, 1312160, 1528336, 1538050, 1558190, 1640200, 1800328, 1814899, 1910420, 2112800, 2250410, 2388025, 2460880, 2493104, 3056672, 3076100, 3116380, 3280400, 3600656, 3629798, 3820840, 3895475, 4275779, 4500820, 4776050, 4921760, 4986208, 5626025, 6152200, 6232760, 6560800, 7201312, 7259596, 7641680, 7790950, 8551558, 9001640, 9074495, 9552100, 11252050, 12304400, 12465520, 13277419, 14519192, 15283360, 15581900, 17103116, 18003280, 18148990, 19104200, 21378895, 22504100, 24608800, 24931040, 26554838, 29038384, 31163800, 34206232, 36006560, 36297980, 38208400, 42757790, 45008200, 45372475, 53109676, 58076768, 62327600, 66387095, 68412464, 72595960, 76416800, 85515580, 90016400, 90744950, 106219352, 106894475, 124655200, 132774190, 136824928, 145191920, 171031160, 180032800, 181489900, 212438704, 213788950, 252270961, 265548380, 290383840, 331935475, 342062320, 362979800, 424877408, 427577900, 504541922, 531096760, 663870950, 684124640, 725959600, 855155800, 1009083844, 1062193520, 1261354805, 1327741900, 1451919200, 1710311600, 2018167688, 2124387040, 2522709610, 2655483800, 3420623200, 4036335376, 5045419220, 5310967600, 6306774025, 8072670752, 10090838440, 10621935200, 12613548050, 20181676880, 25227096100, 40363353760, 50454192200, 100908384400, 201816768800]

約数ペア:

[(1, 201816768800), (2, 100908384400), (4, 50454192200), (5, 40363353760), (8, 25227096100), (10, 20181676880), (16, 12613548050), (19, 10621935200), (20, 10090838440), (25, 8072670752), (32, 6306774025), (38, 5310967600), (40, 5045419220), (50, 4036335376), (59, 3420623200), (76, 2655483800), (80, 2522709610), (95, 2124387040), (100, 2018167688), (118, 1710311600), (139, 1451919200), (152, 1327741900), (160, 1261354805), (190, 1062193520), (200, 1009083844), (236, 855155800), (278, 725959600), (295, 684124640), (304, 663870950), (380, 531096760), (400, 504541922), (472, 427577900), (475, 424877408), (556, 362979800), (590, 342062320), (608, 331935475), (695, 290383840), (760, 265548380), (800, 252270961), (944, 213788950), (950, 212438704), (1112, 181489900), (1121, 180032800), (1180, 171031160), (1390, 145191920), (1475, 136824928), (1520, 132774190), (1619, 124655200), (1888, 106894475), (1900, 106219352), (2224, 90744950), (2242, 90016400), (2360, 85515580), (2641, 76416800), (2780, 72595960), (2950, 68412464), (3040, 66387095), (3238, 62327600), (3475, 58076768), (3800, 53109676), (4448, 45372475), (4484, 45008200), (4720, 42757790), (5282, 38208400), (5560, 36297980), (5605, 36006560), (5900, 34206232), (6476, 31163800), (6950, 29038384), (7600, 26554838), (8095, 24931040), (8201, 24608800), (8968, 22504100), (9440, 21378895), (10564, 19104200), (11120, 18148990), (11210, 18003280), (11800, 17103116), (12952, 15581900), (13205, 15283360), (13900, 14519192), (15200, 13277419), (16190, 12465520), (16402, 12304400), (17936, 11252050), (21128, 9552100), (22240, 9074495), (22420, 9001640), (23600, 8551558), (25904, 7790950), (26410, 7641680), (27800, 7259596), (28025, 7201312), (30761, 6560800), (32380, 6232760), (32804, 6152200), (35872, 5626025), (40475, 4986208), (41005, 4921760), (42256, 4776050), (44840, 4500820), (47200, 4275779), (51808, 3895475), (52820, 3820840), (55600, 3629798), (56050, 3600656), (61522, 3280400), (64760, 3116380), (65608, 3076100), (66025, 3056672), (80950, 2493104), (82010, 2460880), (84512, 2388025), (89680, 2250410), (95521, 2112800), (105640, 1910420), (111200, 1814899), (112100, 1800328), (123044, 1640200), (129520, 1558190), (131216, 1538050), (132050, 1528336), (153805, 1312160), (155819, 1295200), (161900, 1246552), (164020, 1230440), (179360, 1125205), (191042, 1056400), (205025, 984352), (211280, 955210), (224200, 900164), (225041, 896800), (246088, 820100), (259040, 779095), (262432, 769025), (264100, 764168), (307610, 656080), (311638, 647600), (323800, 623276), (328040, 615220), (382084, 528200), (410050, 492176), (422560, 477605), (448400, 450082)]