302503740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1668

約数の個数: 192

約数和(自身を含む): 1082446848

約数和(自身を除く): 779943108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1597, 1722, 1804, 2255, 2310, 2460, 2706, 2870, 3157, 3194, 3444, 4305, 4510, 4620, 4791, 5412, 5740, 6314, 6388, 6765, 7985, 8610, 9020, 9471, 9582, 11179, 12628, 13530, 15785, 15970, 17220, 17567, 18942, 19164, 22358, 23955, 27060, 31570, 31940, 33537, 35134, 37884, 44716, 47355, 47910, 52701, 55895, 63140, 65477, 67074, 70268, 87835, 94710, 95820, 105402, 111790, 122969, 130954, 134148, 167685, 175670, 189420, 196431, 210804, 223580, 245938, 261908, 263505, 327385, 335370, 351340, 368907, 392862, 458339, 491876, 527010, 614845, 654770, 670740, 720247, 737814, 785724, 916678, 982155, 1054020, 1229690, 1309540, 1375017, 1440494, 1475628, 1833356, 1844535, 1964310, 2160741, 2291695, 2459380, 2750034, 2880988, 3601235, 3689070, 3928620, 4321482, 4583390, 5041729, 5500068, 6875085, 7202470, 7378140, 8642964, 9166780, 10083458, 10803705, 13750170, 14404940, 15125187, 20166916, 21607410, 25208645, 27500340, 30250374, 43214820, 50417290, 60500748, 75625935, 100834580, 151251870, 302503740]

約数ペア:

[(1, 302503740), (2, 151251870), (3, 100834580), (4, 75625935), (5, 60500748), (6, 50417290), (7, 43214820), (10, 30250374), (11, 27500340), (12, 25208645), (14, 21607410), (15, 20166916), (20, 15125187), (21, 14404940), (22, 13750170), (28, 10803705), (30, 10083458), (33, 9166780), (35, 8642964), (41, 7378140), (42, 7202470), (44, 6875085), (55, 5500068), (60, 5041729), (66, 4583390), (70, 4321482), (77, 3928620), (82, 3689070), (84, 3601235), (105, 2880988), (110, 2750034), (123, 2459380), (132, 2291695), (140, 2160741), (154, 1964310), (164, 1844535), (165, 1833356), (205, 1475628), (210, 1440494), (220, 1375017), (231, 1309540), (246, 1229690), (287, 1054020), (308, 982155), (330, 916678), (385, 785724), (410, 737814), (420, 720247), (451, 670740), (462, 654770), (492, 614845), (574, 527010), (615, 491876), (660, 458339), (770, 392862), (820, 368907), (861, 351340), (902, 335370), (924, 327385), (1148, 263505), (1155, 261908), (1230, 245938), (1353, 223580), (1435, 210804), (1540, 196431), (1597, 189420), (1722, 175670), (1804, 167685), (2255, 134148), (2310, 130954), (2460, 122969), (2706, 111790), (2870, 105402), (3157, 95820), (3194, 94710), (3444, 87835), (4305, 70268), (4510, 67074), (4620, 65477), (4791, 63140), (5412, 55895), (5740, 52701), (6314, 47910), (6388, 47355), (6765, 44716), (7985, 37884), (8610, 35134), (9020, 33537), (9471, 31940), (9582, 31570), (11179, 27060), (12628, 23955), (13530, 22358), (15785, 19164), (15970, 18942), (17220, 17567)]