210739650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:737

約数の個数: 144

約数和(自身を含む): 609148512

約数和(自身を除く): 398408862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 121, 150, 165, 170, 187, 242, 255, 275, 330, 363, 374, 425, 510, 550, 561, 605, 683, 726, 825, 850, 935, 1122, 1210, 1275, 1366, 1650, 1815, 1870, 2049, 2057, 2550, 2805, 3025, 3415, 3630, 4098, 4114, 4675, 5610, 6050, 6171, 6830, 7513, 9075, 9350, 10245, 10285, 11611, 12342, 14025, 15026, 17075, 18150, 20490, 20570, 22539, 23222, 28050, 30855, 34150, 34833, 37565, 45078, 51225, 51425, 58055, 61710, 69666, 75130, 82643, 102450, 102850, 112695, 116110, 127721, 154275, 165286, 174165, 187825, 225390, 247929, 255442, 290275, 308550, 348330, 375650, 383163, 413215, 495858, 563475, 580550, 638605, 766326, 826430, 870825, 1126950, 1239645, 1277210, 1404931, 1741650, 1915815, 2066075, 2479290, 2809862, 3193025, 3831630, 4132150, 4214793, 6198225, 6386050, 7024655, 8429586, 9579075, 12396450, 14049310, 19158150, 21073965, 35123275, 42147930, 70246550, 105369825, 210739650]

約数ペア:

[(1, 210739650), (2, 105369825), (3, 70246550), (5, 42147930), (6, 35123275), (10, 21073965), (11, 19158150), (15, 14049310), (17, 12396450), (22, 9579075), (25, 8429586), (30, 7024655), (33, 6386050), (34, 6198225), (50, 4214793), (51, 4132150), (55, 3831630), (66, 3193025), (75, 2809862), (85, 2479290), (102, 2066075), (110, 1915815), (121, 1741650), (150, 1404931), (165, 1277210), (170, 1239645), (187, 1126950), (242, 870825), (255, 826430), (275, 766326), (330, 638605), (363, 580550), (374, 563475), (425, 495858), (510, 413215), (550, 383163), (561, 375650), (605, 348330), (683, 308550), (726, 290275), (825, 255442), (850, 247929), (935, 225390), (1122, 187825), (1210, 174165), (1275, 165286), (1366, 154275), (1650, 127721), (1815, 116110), (1870, 112695), (2049, 102850), (2057, 102450), (2550, 82643), (2805, 75130), (3025, 69666), (3415, 61710), (3630, 58055), (4098, 51425), (4114, 51225), (4675, 45078), (5610, 37565), (6050, 34833), (6171, 34150), (6830, 30855), (7513, 28050), (9075, 23222), (9350, 22539), (10245, 20570), (10285, 20490), (11611, 18150), (12342, 17075), (14025, 15026)]