45247440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 160

約数和(自身を含む): 167417856

約数和(自身を除く): 122170416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1171, 1288, 1380, 1610, 1680, 1840, 1932, 2342, 2415, 2576, 2760, 3220, 3513, 3864, 4684, 4830, 5520, 5855, 6440, 7026, 7728, 8197, 9368, 9660, 11710, 12880, 14052, 16394, 17565, 18736, 19320, 23420, 24591, 26933, 28104, 32788, 35130, 38640, 40985, 46840, 49182, 53866, 56208, 65576, 70260, 80799, 81970, 93680, 98364, 107732, 122955, 131152, 134665, 140520, 161598, 163940, 188531, 196728, 215464, 245910, 269330, 281040, 323196, 327880, 377062, 393456, 403995, 430928, 491820, 538660, 565593, 646392, 655760, 754124, 807990, 942655, 983640, 1077320, 1131186, 1292784, 1508248, 1615980, 1885310, 1967280, 2154640, 2262372, 2827965, 3016496, 3231960, 3770620, 4524744, 5655930, 6463920, 7541240, 9049488, 11311860, 15082480, 22623720, 45247440]

約数ペア:

[(1, 45247440), (2, 22623720), (3, 15082480), (4, 11311860), (5, 9049488), (6, 7541240), (7, 6463920), (8, 5655930), (10, 4524744), (12, 3770620), (14, 3231960), (15, 3016496), (16, 2827965), (20, 2262372), (21, 2154640), (23, 1967280), (24, 1885310), (28, 1615980), (30, 1508248), (35, 1292784), (40, 1131186), (42, 1077320), (46, 983640), (48, 942655), (56, 807990), (60, 754124), (69, 655760), (70, 646392), (80, 565593), (84, 538660), (92, 491820), (105, 430928), (112, 403995), (115, 393456), (120, 377062), (138, 327880), (140, 323196), (161, 281040), (168, 269330), (184, 245910), (210, 215464), (230, 196728), (240, 188531), (276, 163940), (280, 161598), (322, 140520), (336, 134665), (345, 131152), (368, 122955), (420, 107732), (460, 98364), (483, 93680), (552, 81970), (560, 80799), (644, 70260), (690, 65576), (805, 56208), (840, 53866), (920, 49182), (966, 46840), (1104, 40985), (1171, 38640), (1288, 35130), (1380, 32788), (1610, 28104), (1680, 26933), (1840, 24591), (1932, 23420), (2342, 19320), (2415, 18736), (2576, 17565), (2760, 16394), (3220, 14052), (3513, 12880), (3864, 11710), (4684, 9660), (4830, 9368), (5520, 8197), (5855, 7728), (6440, 7026)]