304416480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1217

約数の個数: 192

約数和(自身を含む): 1045094400

約数和(自身を除く): 740677920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 480, 551, 570, 580, 608, 696, 760, 870, 912, 928, 1102, 1140, 1151, 1160, 1392, 1520, 1653, 1740, 1824, 2204, 2280, 2302, 2320, 2755, 2784, 3040, 3306, 3453, 3480, 4408, 4560, 4604, 4640, 5510, 5755, 6612, 6906, 6960, 8265, 8816, 9120, 9208, 11020, 11510, 13224, 13812, 13920, 16530, 17265, 17632, 18416, 21869, 22040, 23020, 26448, 27624, 33060, 33379, 34530, 36832, 43738, 44080, 46040, 52896, 55248, 65607, 66120, 66758, 69060, 87476, 88160, 92080, 100137, 109345, 110496, 131214, 132240, 133516, 138120, 166895, 174952, 184160, 200274, 218690, 262428, 264480, 267032, 276240, 328035, 333790, 349904, 400548, 437380, 500685, 524856, 534064, 552480, 634201, 656070, 667580, 699808, 801096, 874760, 1001370, 1049712, 1068128, 1268402, 1312140, 1335160, 1602192, 1749520, 1902603, 2002740, 2099424, 2536804, 2624280, 2670320, 3171005, 3204384, 3499040, 3805206, 4005480, 5073608, 5248560, 5340640, 6342010, 7610412, 8010960, 9513015, 10147216, 10497120, 12684020, 15220824, 16021920, 19026030, 20294432, 25368040, 30441648, 38052060, 50736080, 60883296, 76104120, 101472160, 152208240, 304416480]

約数ペア:

[(1, 304416480), (2, 152208240), (3, 101472160), (4, 76104120), (5, 60883296), (6, 50736080), (8, 38052060), (10, 30441648), (12, 25368040), (15, 20294432), (16, 19026030), (19, 16021920), (20, 15220824), (24, 12684020), (29, 10497120), (30, 10147216), (32, 9513015), (38, 8010960), (40, 7610412), (48, 6342010), (57, 5340640), (58, 5248560), (60, 5073608), (76, 4005480), (80, 3805206), (87, 3499040), (95, 3204384), (96, 3171005), (114, 2670320), (116, 2624280), (120, 2536804), (145, 2099424), (152, 2002740), (160, 1902603), (174, 1749520), (190, 1602192), (228, 1335160), (232, 1312140), (240, 1268402), (285, 1068128), (290, 1049712), (304, 1001370), (348, 874760), (380, 801096), (435, 699808), (456, 667580), (464, 656070), (480, 634201), (551, 552480), (570, 534064), (580, 524856), (608, 500685), (696, 437380), (760, 400548), (870, 349904), (912, 333790), (928, 328035), (1102, 276240), (1140, 267032), (1151, 264480), (1160, 262428), (1392, 218690), (1520, 200274), (1653, 184160), (1740, 174952), (1824, 166895), (2204, 138120), (2280, 133516), (2302, 132240), (2320, 131214), (2755, 110496), (2784, 109345), (3040, 100137), (3306, 92080), (3453, 88160), (3480, 87476), (4408, 69060), (4560, 66758), (4604, 66120), (4640, 65607), (5510, 55248), (5755, 52896), (6612, 46040), (6906, 44080), (6960, 43738), (8265, 36832), (8816, 34530), (9120, 33379), (9208, 33060), (11020, 27624), (11510, 26448), (13224, 23020), (13812, 22040), (13920, 21869), (16530, 18416), (17265, 17632)]