140620128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 427472640

約数和(自身を除く): 286852512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 59, 61, 66, 74, 88, 96, 111, 118, 122, 132, 148, 176, 177, 183, 222, 236, 244, 264, 296, 352, 354, 366, 407, 444, 472, 488, 528, 592, 649, 671, 708, 732, 814, 888, 944, 976, 1056, 1184, 1221, 1298, 1342, 1416, 1464, 1628, 1776, 1888, 1947, 1952, 2013, 2183, 2257, 2442, 2596, 2684, 2832, 2928, 3256, 3552, 3599, 3894, 4026, 4366, 4514, 4884, 5192, 5368, 5664, 5856, 6512, 6549, 6771, 7198, 7788, 8052, 8732, 9028, 9768, 10384, 10736, 10797, 13024, 13098, 13542, 14396, 15576, 16104, 17464, 18056, 19536, 20768, 21472, 21594, 24013, 24827, 26196, 27084, 28792, 31152, 32208, 34928, 36112, 39072, 39589, 43188, 48026, 49654, 52392, 54168, 57584, 62304, 64416, 69856, 72039, 72224, 74481, 79178, 86376, 96052, 99308, 104784, 108336, 115168, 118767, 133163, 144078, 148962, 158356, 172752, 192104, 198616, 209568, 216672, 237534, 266326, 288156, 297924, 316712, 345504, 384208, 397232, 399489, 475068, 532652, 576312, 595848, 633424, 768416, 794464, 798978, 950136, 1065304, 1152624, 1191696, 1266848, 1464793, 1597956, 1900272, 2130608, 2305248, 2383392, 2929586, 3195912, 3800544, 4261216, 4394379, 5859172, 6391824, 8788758, 11718344, 12783648, 17577516, 23436688, 35155032, 46873376, 70310064, 140620128]

約数ペア:

[(1, 140620128), (2, 70310064), (3, 46873376), (4, 35155032), (6, 23436688), (8, 17577516), (11, 12783648), (12, 11718344), (16, 8788758), (22, 6391824), (24, 5859172), (32, 4394379), (33, 4261216), (37, 3800544), (44, 3195912), (48, 2929586), (59, 2383392), (61, 2305248), (66, 2130608), (74, 1900272), (88, 1597956), (96, 1464793), (111, 1266848), (118, 1191696), (122, 1152624), (132, 1065304), (148, 950136), (176, 798978), (177, 794464), (183, 768416), (222, 633424), (236, 595848), (244, 576312), (264, 532652), (296, 475068), (352, 399489), (354, 397232), (366, 384208), (407, 345504), (444, 316712), (472, 297924), (488, 288156), (528, 266326), (592, 237534), (649, 216672), (671, 209568), (708, 198616), (732, 192104), (814, 172752), (888, 158356), (944, 148962), (976, 144078), (1056, 133163), (1184, 118767), (1221, 115168), (1298, 108336), (1342, 104784), (1416, 99308), (1464, 96052), (1628, 86376), (1776, 79178), (1888, 74481), (1947, 72224), (1952, 72039), (2013, 69856), (2183, 64416), (2257, 62304), (2442, 57584), (2596, 54168), (2684, 52392), (2832, 49654), (2928, 48026), (3256, 43188), (3552, 39589), (3599, 39072), (3894, 36112), (4026, 34928), (4366, 32208), (4514, 31152), (4884, 28792), (5192, 27084), (5368, 26196), (5664, 24827), (5856, 24013), (6512, 21594), (6549, 21472), (6771, 20768), (7198, 19536), (7788, 18056), (8052, 17464), (8732, 16104), (9028, 15576), (9768, 14396), (10384, 13542), (10736, 13098), (10797, 13024)]