14971320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 60016320

約数和(自身を除く): 45045000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 457, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 914, 936, 1092, 1170, 1260, 1365, 1371, 1560, 1638, 1820, 1828, 2184, 2285, 2340, 2520, 2730, 2742, 3199, 3276, 3640, 3656, 4095, 4113, 4570, 4680, 5460, 5484, 5941, 6398, 6552, 6855, 8190, 8226, 9140, 9597, 10920, 10968, 11882, 12796, 13710, 15995, 16380, 16452, 17823, 18280, 19194, 20565, 23764, 25592, 27420, 28791, 29705, 31990, 32760, 32904, 35646, 38388, 41130, 41587, 47528, 47985, 53469, 54840, 57582, 59410, 63980, 71292, 76776, 82260, 83174, 89115, 95970, 106938, 115164, 118820, 124761, 127960, 142584, 143955, 164520, 166348, 178230, 191940, 207935, 213876, 230328, 237640, 249522, 267345, 287910, 332696, 356460, 374283, 383880, 415870, 427752, 499044, 534690, 575820, 623805, 712920, 748566, 831740, 998088, 1069380, 1151640, 1247610, 1497132, 1663480, 1871415, 2138760, 2495220, 2994264, 3742830, 4990440, 7485660, 14971320]

約数ペア:

[(1, 14971320), (2, 7485660), (3, 4990440), (4, 3742830), (5, 2994264), (6, 2495220), (7, 2138760), (8, 1871415), (9, 1663480), (10, 1497132), (12, 1247610), (13, 1151640), (14, 1069380), (15, 998088), (18, 831740), (20, 748566), (21, 712920), (24, 623805), (26, 575820), (28, 534690), (30, 499044), (35, 427752), (36, 415870), (39, 383880), (40, 374283), (42, 356460), (45, 332696), (52, 287910), (56, 267345), (60, 249522), (63, 237640), (65, 230328), (70, 213876), (72, 207935), (78, 191940), (84, 178230), (90, 166348), (91, 164520), (104, 143955), (105, 142584), (117, 127960), (120, 124761), (126, 118820), (130, 115164), (140, 106938), (156, 95970), (168, 89115), (180, 83174), (182, 82260), (195, 76776), (210, 71292), (234, 63980), (252, 59410), (260, 57582), (273, 54840), (280, 53469), (312, 47985), (315, 47528), (360, 41587), (364, 41130), (390, 38388), (420, 35646), (455, 32904), (457, 32760), (468, 31990), (504, 29705), (520, 28791), (546, 27420), (585, 25592), (630, 23764), (728, 20565), (780, 19194), (819, 18280), (840, 17823), (910, 16452), (914, 16380), (936, 15995), (1092, 13710), (1170, 12796), (1260, 11882), (1365, 10968), (1371, 10920), (1560, 9597), (1638, 9140), (1820, 8226), (1828, 8190), (2184, 6855), (2285, 6552), (2340, 6398), (2520, 5941), (2730, 5484), (2742, 5460), (3199, 4680), (3276, 4570), (3640, 4113), (3656, 4095)]