201896280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9839}}^1$

素因数の和:9878

約数の個数: 128

約数和(自身を含む): 708480000

約数和(自身を除く): 506583720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 9839, 10260, 19678, 20520, 29517, 39356, 49195, 59034, 78712, 88551, 98390, 118068, 147585, 177102, 186941, 196780, 236136, 265653, 295170, 354204, 373882, 393560, 442755, 531306, 560823, 590340, 708408, 747764, 885510, 934705, 1062612, 1121646, 1180680, 1328265, 1495528, 1682469, 1771020, 1869410, 2125224, 2243292, 2656530, 2804115, 3364938, 3542040, 3738820, 4486584, 5047407, 5313060, 5608230, 6729876, 7477640, 8412345, 10094814, 10626120, 11216460, 13459752, 16824690, 20189628, 22432920, 25237035, 33649380, 40379256, 50474070, 67298760, 100948140, 201896280]

約数ペア:

[(1, 201896280), (2, 100948140), (3, 67298760), (4, 50474070), (5, 40379256), (6, 33649380), (8, 25237035), (9, 22432920), (10, 20189628), (12, 16824690), (15, 13459752), (18, 11216460), (19, 10626120), (20, 10094814), (24, 8412345), (27, 7477640), (30, 6729876), (36, 5608230), (38, 5313060), (40, 5047407), (45, 4486584), (54, 3738820), (57, 3542040), (60, 3364938), (72, 2804115), (76, 2656530), (90, 2243292), (95, 2125224), (108, 1869410), (114, 1771020), (120, 1682469), (135, 1495528), (152, 1328265), (171, 1180680), (180, 1121646), (190, 1062612), (216, 934705), (228, 885510), (270, 747764), (285, 708408), (342, 590340), (360, 560823), (380, 531306), (456, 442755), (513, 393560), (540, 373882), (570, 354204), (684, 295170), (760, 265653), (855, 236136), (1026, 196780), (1080, 186941), (1140, 177102), (1368, 147585), (1710, 118068), (2052, 98390), (2280, 88551), (2565, 78712), (3420, 59034), (4104, 49195), (5130, 39356), (6840, 29517), (9839, 20520), (10260, 19678)]