772305920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 176

約数和(自身を含む): 2069271360

約数和(自身を除く): 1296965440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 256, 272, 304, 320, 323, 340, 380, 467, 512, 544, 608, 640, 646, 680, 760, 934, 1024, 1088, 1216, 1280, 1292, 1360, 1520, 1615, 1868, 2176, 2335, 2432, 2560, 2584, 2720, 3040, 3230, 3736, 4352, 4670, 4864, 5120, 5168, 5440, 6080, 6460, 7472, 7939, 8704, 8873, 9340, 9728, 10336, 10880, 12160, 12920, 14944, 15878, 17408, 17746, 18680, 19456, 20672, 21760, 24320, 25840, 29888, 31756, 35492, 37360, 39695, 41344, 43520, 44365, 48640, 51680, 59776, 63512, 70984, 74720, 79390, 82688, 87040, 88730, 97280, 103360, 119552, 127024, 141968, 149440, 150841, 158780, 165376, 177460, 206720, 239104, 254048, 283936, 298880, 301682, 317560, 330752, 354920, 413440, 478208, 508096, 567872, 597760, 603364, 635120, 709840, 754205, 826880, 1016192, 1135744, 1195520, 1206728, 1270240, 1419680, 1508410, 1653760, 2032384, 2271488, 2391040, 2413456, 2540480, 2839360, 3016820, 4064768, 4542976, 4826912, 5080960, 5678720, 6033640, 8129536, 9085952, 9653824, 10161920, 11357440, 12067280, 19307648, 20323840, 22714880, 24134560, 38615296, 40647680, 45429760, 48269120, 77230592, 96538240, 154461184, 193076480, 386152960, 772305920]

約数ペア:

[(1, 772305920), (2, 386152960), (4, 193076480), (5, 154461184), (8, 96538240), (10, 77230592), (16, 48269120), (17, 45429760), (19, 40647680), (20, 38615296), (32, 24134560), (34, 22714880), (38, 20323840), (40, 19307648), (64, 12067280), (68, 11357440), (76, 10161920), (80, 9653824), (85, 9085952), (95, 8129536), (128, 6033640), (136, 5678720), (152, 5080960), (160, 4826912), (170, 4542976), (190, 4064768), (256, 3016820), (272, 2839360), (304, 2540480), (320, 2413456), (323, 2391040), (340, 2271488), (380, 2032384), (467, 1653760), (512, 1508410), (544, 1419680), (608, 1270240), (640, 1206728), (646, 1195520), (680, 1135744), (760, 1016192), (934, 826880), (1024, 754205), (1088, 709840), (1216, 635120), (1280, 603364), (1292, 597760), (1360, 567872), (1520, 508096), (1615, 478208), (1868, 413440), (2176, 354920), (2335, 330752), (2432, 317560), (2560, 301682), (2584, 298880), (2720, 283936), (3040, 254048), (3230, 239104), (3736, 206720), (4352, 177460), (4670, 165376), (4864, 158780), (5120, 150841), (5168, 149440), (5440, 141968), (6080, 127024), (6460, 119552), (7472, 103360), (7939, 97280), (8704, 88730), (8873, 87040), (9340, 82688), (9728, 79390), (10336, 74720), (10880, 70984), (12160, 63512), (12920, 59776), (14944, 51680), (15878, 48640), (17408, 44365), (17746, 43520), (18680, 41344), (19456, 39695), (20672, 37360), (21760, 35492), (24320, 31756), (25840, 29888)]