74792960

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 198174816

約数和(自身を除く): 123381856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 128, 160, 166, 176, 220, 256, 320, 332, 352, 415, 440, 512, 640, 664, 704, 830, 880, 913, 1024, 1280, 1328, 1408, 1660, 1760, 1826, 2048, 2560, 2656, 2816, 3320, 3520, 3652, 4096, 4565, 5120, 5312, 5632, 6640, 7040, 7304, 8192, 9130, 10240, 10624, 11264, 13280, 14080, 14608, 16384, 18260, 20480, 21248, 22528, 26560, 28160, 29216, 36520, 40960, 42496, 45056, 53120, 56320, 58432, 73040, 81920, 84992, 90112, 106240, 112640, 116864, 146080, 169984, 180224, 212480, 225280, 233728, 292160, 339968, 424960, 450560, 467456, 584320, 679936, 849920, 901120, 934912, 1168640, 1359872, 1699840, 1869824, 2337280, 3399680, 3739648, 4674560, 6799360, 7479296, 9349120, 14958592, 18698240, 37396480, 74792960]

約数ペア:

[(1, 74792960), (2, 37396480), (4, 18698240), (5, 14958592), (8, 9349120), (10, 7479296), (11, 6799360), (16, 4674560), (20, 3739648), (22, 3399680), (32, 2337280), (40, 1869824), (44, 1699840), (55, 1359872), (64, 1168640), (80, 934912), (83, 901120), (88, 849920), (110, 679936), (128, 584320), (160, 467456), (166, 450560), (176, 424960), (220, 339968), (256, 292160), (320, 233728), (332, 225280), (352, 212480), (415, 180224), (440, 169984), (512, 146080), (640, 116864), (664, 112640), (704, 106240), (830, 90112), (880, 84992), (913, 81920), (1024, 73040), (1280, 58432), (1328, 56320), (1408, 53120), (1660, 45056), (1760, 42496), (1826, 40960), (2048, 36520), (2560, 29216), (2656, 28160), (2816, 26560), (3320, 22528), (3520, 21248), (3652, 20480), (4096, 18260), (4565, 16384), (5120, 14608), (5312, 14080), (5632, 13280), (6640, 11264), (7040, 10624), (7304, 10240), (8192, 9130)]