200451300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1878

約数の個数: 144

約数和(自身を含む): 675706752

約数和(自身を除く): 475255452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 1050, 1060, 1113, 1325, 1484, 1590, 1801, 1855, 2100, 2226, 2650, 3180, 3602, 3710, 3975, 4452, 5300, 5403, 5565, 7204, 7420, 7950, 9005, 9275, 10806, 11130, 12607, 15900, 18010, 18550, 21612, 22260, 25214, 27015, 27825, 36020, 37100, 37821, 45025, 50428, 54030, 55650, 63035, 75642, 90050, 95453, 108060, 111300, 126070, 135075, 151284, 180100, 189105, 190906, 252140, 270150, 286359, 315175, 378210, 381812, 477265, 540300, 572718, 630350, 668171, 756420, 945525, 954530, 1145436, 1260700, 1336342, 1431795, 1891050, 1909060, 2004513, 2386325, 2672684, 2863590, 3340855, 3782100, 4009026, 4772650, 5727180, 6681710, 7158975, 8018052, 9545300, 10022565, 13363420, 14317950, 16704275, 20045130, 28635900, 33408550, 40090260, 50112825, 66817100, 100225650, 200451300]

約数ペア:

[(1, 200451300), (2, 100225650), (3, 66817100), (4, 50112825), (5, 40090260), (6, 33408550), (7, 28635900), (10, 20045130), (12, 16704275), (14, 14317950), (15, 13363420), (20, 10022565), (21, 9545300), (25, 8018052), (28, 7158975), (30, 6681710), (35, 5727180), (42, 4772650), (50, 4009026), (53, 3782100), (60, 3340855), (70, 2863590), (75, 2672684), (84, 2386325), (100, 2004513), (105, 1909060), (106, 1891050), (140, 1431795), (150, 1336342), (159, 1260700), (175, 1145436), (210, 954530), (212, 945525), (265, 756420), (300, 668171), (318, 630350), (350, 572718), (371, 540300), (420, 477265), (525, 381812), (530, 378210), (636, 315175), (700, 286359), (742, 270150), (795, 252140), (1050, 190906), (1060, 189105), (1113, 180100), (1325, 151284), (1484, 135075), (1590, 126070), (1801, 111300), (1855, 108060), (2100, 95453), (2226, 90050), (2650, 75642), (3180, 63035), (3602, 55650), (3710, 54030), (3975, 50428), (4452, 45025), (5300, 37821), (5403, 37100), (5565, 36020), (7204, 27825), (7420, 27015), (7950, 25214), (9005, 22260), (9275, 21612), (10806, 18550), (11130, 18010), (12607, 15900)]