760125780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6007}}^1$

素因数の和:6078

約数の個数: 144

約数和(自身を含む): 2493079680

約数和(自身を除く): 1732953900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 222, 228, 285, 333, 342, 370, 380, 444, 555, 570, 666, 684, 703, 740, 855, 1110, 1140, 1332, 1406, 1665, 1710, 2109, 2220, 2812, 3330, 3420, 3515, 4218, 6007, 6327, 6660, 7030, 8436, 10545, 12014, 12654, 14060, 18021, 21090, 24028, 25308, 30035, 31635, 36042, 42180, 54063, 60070, 63270, 72084, 90105, 108126, 114133, 120140, 126540, 180210, 216252, 222259, 228266, 270315, 342399, 360420, 444518, 456532, 540630, 570665, 666777, 684798, 889036, 1027197, 1081260, 1111295, 1141330, 1333554, 1369596, 1711995, 2000331, 2054394, 2222590, 2282660, 2667108, 3333885, 3423990, 4000662, 4108788, 4222921, 4445180, 5135985, 6667770, 6847980, 8001324, 8445842, 10001655, 10271970, 12668763, 13335540, 16891684, 20003310, 20543940, 21114605, 25337526, 38006289, 40006620, 42229210, 50675052, 63343815, 76012578, 84458420, 126687630, 152025156, 190031445, 253375260, 380062890, 760125780]

約数ペア:

[(1, 760125780), (2, 380062890), (3, 253375260), (4, 190031445), (5, 152025156), (6, 126687630), (9, 84458420), (10, 76012578), (12, 63343815), (15, 50675052), (18, 42229210), (19, 40006620), (20, 38006289), (30, 25337526), (36, 21114605), (37, 20543940), (38, 20003310), (45, 16891684), (57, 13335540), (60, 12668763), (74, 10271970), (76, 10001655), (90, 8445842), (95, 8001324), (111, 6847980), (114, 6667770), (148, 5135985), (171, 4445180), (180, 4222921), (185, 4108788), (190, 4000662), (222, 3423990), (228, 3333885), (285, 2667108), (333, 2282660), (342, 2222590), (370, 2054394), (380, 2000331), (444, 1711995), (555, 1369596), (570, 1333554), (666, 1141330), (684, 1111295), (703, 1081260), (740, 1027197), (855, 889036), (1110, 684798), (1140, 666777), (1332, 570665), (1406, 540630), (1665, 456532), (1710, 444518), (2109, 360420), (2220, 342399), (2812, 270315), (3330, 228266), (3420, 222259), (3515, 216252), (4218, 180210), (6007, 126540), (6327, 120140), (6660, 114133), (7030, 108126), (8436, 90105), (10545, 72084), (12014, 63270), (12654, 60070), (14060, 54063), (18021, 42180), (21090, 36042), (24028, 31635), (25308, 30035)]