39280072320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{128669}}^1$

素因数の和:128747

約数の個数: 192

約数和(自身を含む): 138199300200

約数和(自身を除く): 98919227880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 19080, 20352, 25440, 30528, 33920, 38160, 50880, 61056, 76320, 101760, 128669, 152640, 257338, 305280, 386007, 514676, 643345, 772014, 1029352, 1158021, 1286690, 1544028, 1930035, 2058704, 2316042, 2573380, 3088056, 3860070, 4117408, 4632084, 5146760, 5790105, 6176112, 6819457, 7720140, 8234816, 9264168, 10293520, 11580210, 12352224, 13638914, 15440280, 16469632, 18528336, 20458371, 20587040, 23160420, 24704448, 27277828, 30880560, 34097285, 37056672, 40916742, 41174080, 46320840, 49408896, 54555656, 61375113, 61761120, 68194570, 74113344, 81833484, 82348160, 92641680, 102291855, 109111312, 122750226, 123522240, 136389140, 148226688, 163666968, 185283360, 204583710, 218222624, 245500452, 247044480, 272778280, 306875565, 327333936, 370566720, 409167420, 436445248, 491000904, 545556560, 613751130, 654667872, 741133440, 818334840, 872890496, 982001808, 1091113120, 1227502260, 1309335744, 1636669680, 1964003616, 2182226240, 2455004520, 2618671488, 3273339360, 3928007232, 4364452480, 4910009040, 6546678720, 7856014464, 9820018080, 13093357440, 19640036160, 39280072320]

約数ペア:

[(1, 39280072320), (2, 19640036160), (3, 13093357440), (4, 9820018080), (5, 7856014464), (6, 6546678720), (8, 4910009040), (9, 4364452480), (10, 3928007232), (12, 3273339360), (15, 2618671488), (16, 2455004520), (18, 2182226240), (20, 1964003616), (24, 1636669680), (30, 1309335744), (32, 1227502260), (36, 1091113120), (40, 982001808), (45, 872890496), (48, 818334840), (53, 741133440), (60, 654667872), (64, 613751130), (72, 545556560), (80, 491000904), (90, 436445248), (96, 409167420), (106, 370566720), (120, 327333936), (128, 306875565), (144, 272778280), (159, 247044480), (160, 245500452), (180, 218222624), (192, 204583710), (212, 185283360), (240, 163666968), (265, 148226688), (288, 136389140), (318, 123522240), (320, 122750226), (360, 109111312), (384, 102291855), (424, 92641680), (477, 82348160), (480, 81833484), (530, 74113344), (576, 68194570), (636, 61761120), (640, 61375113), (720, 54555656), (795, 49408896), (848, 46320840), (954, 41174080), (960, 40916742), (1060, 37056672), (1152, 34097285), (1272, 30880560), (1440, 27277828), (1590, 24704448), (1696, 23160420), (1908, 20587040), (1920, 20458371), (2120, 18528336), (2385, 16469632), (2544, 15440280), (2880, 13638914), (3180, 12352224), (3392, 11580210), (3816, 10293520), (4240, 9264168), (4770, 8234816), (5088, 7720140), (5760, 6819457), (6360, 6176112), (6784, 5790105), (7632, 5146760), (8480, 4632084), (9540, 4117408), (10176, 3860070), (12720, 3088056), (15264, 2573380), (16960, 2316042), (19080, 2058704), (20352, 1930035), (25440, 1544028), (30528, 1286690), (33920, 1158021), (38160, 1029352), (50880, 772014), (61056, 643345), (76320, 514676), (101760, 386007), (128669, 305280), (152640, 257338)]