15668509760

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 224

約数和(自身を含む): 39685874400

約数和(自身を除く): 24017364640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 73, 80, 101, 116, 145, 146, 160, 202, 229, 232, 290, 292, 320, 365, 404, 458, 464, 505, 580, 584, 730, 808, 916, 928, 1010, 1145, 1160, 1168, 1460, 1616, 1832, 1856, 2020, 2117, 2290, 2320, 2336, 2920, 2929, 3232, 3664, 4040, 4234, 4580, 4640, 4672, 5840, 5858, 6464, 6641, 7328, 7373, 8080, 8468, 9160, 9280, 10585, 11680, 11716, 13282, 14645, 14656, 14746, 16160, 16717, 16936, 18320, 21170, 23129, 23360, 23432, 26564, 29290, 29492, 32320, 33205, 33434, 33872, 36640, 36865, 42340, 46258, 46864, 53128, 58580, 58984, 66410, 66868, 67744, 73280, 73730, 83585, 84680, 92516, 93728, 106256, 115645, 117160, 117968, 132820, 133736, 135488, 147460, 167170, 169360, 185032, 187456, 212512, 213817, 231290, 234320, 235936, 265640, 267472, 294920, 334340, 338720, 370064, 425024, 427634, 462580, 468640, 471872, 484793, 531280, 534944, 589840, 668680, 670741, 677440, 740128, 855268, 925160, 937280, 969586, 1062560, 1069085, 1069888, 1179680, 1337360, 1341482, 1480256, 1688417, 1710536, 1850320, 1939172, 2125120, 2138170, 2359360, 2423965, 2674720, 2682964, 3353705, 3376834, 3421072, 3700640, 3878344, 4276340, 4847930, 5349440, 5365928, 6707410, 6753668, 6842144, 7401280, 7756688, 8442085, 8552680, 9695860, 10731856, 13414820, 13507336, 13684288, 15513376, 16884170, 17105360, 19391720, 21463712, 26829640, 27014672, 31026752, 33768340, 34210720, 38783440, 42927424, 48964093, 53659280, 54029344, 67536680, 68421440, 77566880, 97928186, 107318560, 108058688, 135073360, 155133760, 195856372, 214637120, 244820465, 270146720, 391712744, 489640930, 540293440, 783425488, 979281860, 1566850976, 1958563720, 3133701952, 3917127440, 7834254880, 15668509760]

約数ペア:

[(1, 15668509760), (2, 7834254880), (4, 3917127440), (5, 3133701952), (8, 1958563720), (10, 1566850976), (16, 979281860), (20, 783425488), (29, 540293440), (32, 489640930), (40, 391712744), (58, 270146720), (64, 244820465), (73, 214637120), (80, 195856372), (101, 155133760), (116, 135073360), (145, 108058688), (146, 107318560), (160, 97928186), (202, 77566880), (229, 68421440), (232, 67536680), (290, 54029344), (292, 53659280), (320, 48964093), (365, 42927424), (404, 38783440), (458, 34210720), (464, 33768340), (505, 31026752), (580, 27014672), (584, 26829640), (730, 21463712), (808, 19391720), (916, 17105360), (928, 16884170), (1010, 15513376), (1145, 13684288), (1160, 13507336), (1168, 13414820), (1460, 10731856), (1616, 9695860), (1832, 8552680), (1856, 8442085), (2020, 7756688), (2117, 7401280), (2290, 6842144), (2320, 6753668), (2336, 6707410), (2920, 5365928), (2929, 5349440), (3232, 4847930), (3664, 4276340), (4040, 3878344), (4234, 3700640), (4580, 3421072), (4640, 3376834), (4672, 3353705), (5840, 2682964), (5858, 2674720), (6464, 2423965), (6641, 2359360), (7328, 2138170), (7373, 2125120), (8080, 1939172), (8468, 1850320), (9160, 1710536), (9280, 1688417), (10585, 1480256), (11680, 1341482), (11716, 1337360), (13282, 1179680), (14645, 1069888), (14656, 1069085), (14746, 1062560), (16160, 969586), (16717, 937280), (16936, 925160), (18320, 855268), (21170, 740128), (23129, 677440), (23360, 670741), (23432, 668680), (26564, 589840), (29290, 534944), (29492, 531280), (32320, 484793), (33205, 471872), (33434, 468640), (33872, 462580), (36640, 427634), (36865, 425024), (42340, 370064), (46258, 338720), (46864, 334340), (53128, 294920), (58580, 267472), (58984, 265640), (66410, 235936), (66868, 234320), (67744, 231290), (73280, 213817), (73730, 212512), (83585, 187456), (84680, 185032), (92516, 169360), (93728, 167170), (106256, 147460), (115645, 135488), (117160, 133736), (117968, 132820)]