383819760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28057}}^1$

素因数の和:28095

約数の個数: 120

約数和(自身を含む): 1356884880

約数和(自身を除く): 973065120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 28057, 56114, 84171, 112228, 140285, 168342, 224456, 252513, 280570, 336684, 420855, 448912, 505026, 533083, 561140, 673368, 841710, 1010052, 1066166, 1122280, 1262565, 1346736, 1599249, 1683420, 2020104, 2132332, 2244560, 2525130, 2665415, 3198498, 3366840, 4040208, 4264664, 4797747, 5050260, 5330830, 6396996, 6733680, 7996245, 8529328, 9595494, 10100520, 10661660, 12793992, 15992490, 19190988, 20201040, 21323320, 23988735, 25587984, 31984980, 38381976, 42646640, 47977470, 63969960, 76763952, 95954940, 127939920, 191909880, 383819760]

約数ペア:

[(1, 383819760), (2, 191909880), (3, 127939920), (4, 95954940), (5, 76763952), (6, 63969960), (8, 47977470), (9, 42646640), (10, 38381976), (12, 31984980), (15, 25587984), (16, 23988735), (18, 21323320), (19, 20201040), (20, 19190988), (24, 15992490), (30, 12793992), (36, 10661660), (38, 10100520), (40, 9595494), (45, 8529328), (48, 7996245), (57, 6733680), (60, 6396996), (72, 5330830), (76, 5050260), (80, 4797747), (90, 4264664), (95, 4040208), (114, 3366840), (120, 3198498), (144, 2665415), (152, 2525130), (171, 2244560), (180, 2132332), (190, 2020104), (228, 1683420), (240, 1599249), (285, 1346736), (304, 1262565), (342, 1122280), (360, 1066166), (380, 1010052), (456, 841710), (570, 673368), (684, 561140), (720, 533083), (760, 505026), (855, 448912), (912, 420855), (1140, 336684), (1368, 280570), (1520, 252513), (1710, 224456), (2280, 168342), (2736, 140285), (3420, 112228), (4560, 84171), (6840, 56114), (13680, 28057)]