543740120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1459}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 1538956800

約数和(自身を除く): 995216680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1331, 1459, 1540, 1694, 2420, 2662, 2918, 3080, 3388, 4235, 4840, 5324, 5836, 6655, 6776, 7295, 8470, 9317, 10213, 10648, 11672, 13310, 14590, 16049, 16940, 18634, 20426, 26620, 29180, 32098, 33880, 37268, 40852, 46585, 51065, 53240, 58360, 64196, 74536, 80245, 81704, 93170, 102130, 112343, 128392, 160490, 176539, 186340, 204260, 224686, 320980, 353078, 372680, 408520, 449372, 561715, 641960, 706156, 882695, 898744, 1123430, 1235773, 1412312, 1765390, 1941929, 2246860, 2471546, 3530780, 3883858, 4493720, 4943092, 6178865, 7061560, 7767716, 9709645, 9886184, 12357730, 13593503, 15535432, 19419290, 24715460, 27187006, 38838580, 49430920, 54374012, 67967515, 77677160, 108748024, 135935030, 271870060, 543740120]

約数ペア:

[(1, 543740120), (2, 271870060), (4, 135935030), (5, 108748024), (7, 77677160), (8, 67967515), (10, 54374012), (11, 49430920), (14, 38838580), (20, 27187006), (22, 24715460), (28, 19419290), (35, 15535432), (40, 13593503), (44, 12357730), (55, 9886184), (56, 9709645), (70, 7767716), (77, 7061560), (88, 6178865), (110, 4943092), (121, 4493720), (140, 3883858), (154, 3530780), (220, 2471546), (242, 2246860), (280, 1941929), (308, 1765390), (385, 1412312), (440, 1235773), (484, 1123430), (605, 898744), (616, 882695), (770, 706156), (847, 641960), (968, 561715), (1210, 449372), (1331, 408520), (1459, 372680), (1540, 353078), (1694, 320980), (2420, 224686), (2662, 204260), (2918, 186340), (3080, 176539), (3388, 160490), (4235, 128392), (4840, 112343), (5324, 102130), (5836, 93170), (6655, 81704), (6776, 80245), (7295, 74536), (8470, 64196), (9317, 58360), (10213, 53240), (10648, 51065), (11672, 46585), (13310, 40852), (14590, 37268), (16049, 33880), (16940, 32098), (18634, 29180), (20426, 26620)]