84365400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 305337600

約数和(自身を除く): 220972200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 379, 420, 424, 525, 530, 600, 636, 700, 742, 758, 795, 840, 1050, 1060, 1113, 1137, 1272, 1325, 1400, 1484, 1516, 1590, 1855, 1895, 2100, 2120, 2226, 2274, 2650, 2653, 2968, 3032, 3180, 3710, 3790, 3975, 4200, 4452, 4548, 5300, 5306, 5565, 5685, 6360, 7420, 7580, 7950, 7959, 8904, 9096, 9275, 9475, 10600, 10612, 11130, 11370, 13265, 14840, 15160, 15900, 15918, 18550, 18950, 20087, 21224, 22260, 22740, 26530, 27825, 28425, 31800, 31836, 37100, 37900, 39795, 40174, 44520, 45480, 53060, 55650, 56850, 60261, 63672, 66325, 74200, 75800, 79590, 80348, 100435, 106120, 111300, 113700, 120522, 132650, 140609, 159180, 160696, 198975, 200870, 222600, 227400, 241044, 265300, 281218, 301305, 318360, 397950, 401740, 421827, 482088, 502175, 530600, 562436, 602610, 703045, 795900, 803480, 843654, 1004350, 1124872, 1205220, 1406090, 1506525, 1591800, 1687308, 2008700, 2109135, 2410440, 2812180, 3013050, 3374616, 3515225, 4017400, 4218270, 5624360, 6026100, 7030450, 8436540, 10545675, 12052200, 14060900, 16873080, 21091350, 28121800, 42182700, 84365400]

約数ペア:

[(1, 84365400), (2, 42182700), (3, 28121800), (4, 21091350), (5, 16873080), (6, 14060900), (7, 12052200), (8, 10545675), (10, 8436540), (12, 7030450), (14, 6026100), (15, 5624360), (20, 4218270), (21, 4017400), (24, 3515225), (25, 3374616), (28, 3013050), (30, 2812180), (35, 2410440), (40, 2109135), (42, 2008700), (50, 1687308), (53, 1591800), (56, 1506525), (60, 1406090), (70, 1205220), (75, 1124872), (84, 1004350), (100, 843654), (105, 803480), (106, 795900), (120, 703045), (140, 602610), (150, 562436), (159, 530600), (168, 502175), (175, 482088), (200, 421827), (210, 401740), (212, 397950), (265, 318360), (280, 301305), (300, 281218), (318, 265300), (350, 241044), (371, 227400), (379, 222600), (420, 200870), (424, 198975), (525, 160696), (530, 159180), (600, 140609), (636, 132650), (700, 120522), (742, 113700), (758, 111300), (795, 106120), (840, 100435), (1050, 80348), (1060, 79590), (1113, 75800), (1137, 74200), (1272, 66325), (1325, 63672), (1400, 60261), (1484, 56850), (1516, 55650), (1590, 53060), (1855, 45480), (1895, 44520), (2100, 40174), (2120, 39795), (2226, 37900), (2274, 37100), (2650, 31836), (2653, 31800), (2968, 28425), (3032, 27825), (3180, 26530), (3710, 22740), (3790, 22260), (3975, 21224), (4200, 20087), (4452, 18950), (4548, 18550), (5300, 15918), (5306, 15900), (5565, 15160), (5685, 14840), (6360, 13265), (7420, 11370), (7580, 11130), (7950, 10612), (7959, 10600), (8904, 9475), (9096, 9275)]