320283451944

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{288313}}^1$

素因数の和:288504

約数の個数: 128

約数和(自身を含む): 920298288000

約数和(自身を除く): 600014836056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 139, 148, 216, 222, 278, 296, 333, 417, 444, 556, 666, 834, 888, 999, 1112, 1251, 1332, 1668, 1998, 2502, 2664, 3336, 3753, 3996, 5004, 5143, 7506, 7992, 10008, 10286, 15012, 15429, 20572, 30024, 30858, 41144, 46287, 61716, 92574, 123432, 138861, 185148, 277722, 288313, 370296, 555444, 576626, 864939, 1110888, 1153252, 1729878, 2306504, 2594817, 3459756, 5189634, 6919512, 7784451, 10379268, 10667581, 15568902, 20758536, 21335162, 31137804, 32002743, 40075507, 42670324, 62275608, 64005486, 80151014, 85340648, 96008229, 120226521, 128010972, 160302028, 192016458, 240453042, 256021944, 288024687, 320604056, 360679563, 384032916, 480906084, 576049374, 721359126, 768065832, 961812168, 1082038689, 1152098748, 1442718252, 1482793759, 2164077378, 2304197496, 2885436504, 2965587518, 4328154756, 4448381277, 5931175036, 8656309512, 8896762554, 11862350072, 13345143831, 17793525108, 26690287662, 35587050216, 40035431493, 53380575324, 80070862986, 106761150648, 160141725972, 320283451944]

約数ペア:

[(1, 320283451944), (2, 160141725972), (3, 106761150648), (4, 80070862986), (6, 53380575324), (8, 40035431493), (9, 35587050216), (12, 26690287662), (18, 17793525108), (24, 13345143831), (27, 11862350072), (36, 8896762554), (37, 8656309512), (54, 5931175036), (72, 4448381277), (74, 4328154756), (108, 2965587518), (111, 2885436504), (139, 2304197496), (148, 2164077378), (216, 1482793759), (222, 1442718252), (278, 1152098748), (296, 1082038689), (333, 961812168), (417, 768065832), (444, 721359126), (556, 576049374), (666, 480906084), (834, 384032916), (888, 360679563), (999, 320604056), (1112, 288024687), (1251, 256021944), (1332, 240453042), (1668, 192016458), (1998, 160302028), (2502, 128010972), (2664, 120226521), (3336, 96008229), (3753, 85340648), (3996, 80151014), (5004, 64005486), (5143, 62275608), (7506, 42670324), (7992, 40075507), (10008, 32002743), (10286, 31137804), (15012, 21335162), (15429, 20758536), (20572, 15568902), (30024, 10667581), (30858, 10379268), (41144, 7784451), (46287, 6919512), (61716, 5189634), (92574, 3459756), (123432, 2594817), (138861, 2306504), (185148, 1729878), (277722, 1153252), (288313, 1110888), (370296, 864939), (555444, 576626)]