273594240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 987033600

約数和(自身を除く): 713439360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 223, 240, 270, 284, 288, 320, 355, 360, 384, 426, 432, 446, 480, 540, 568, 576, 639, 640, 669, 710, 720, 852, 864, 892, 960, 1065, 1080, 1115, 1136, 1152, 1278, 1338, 1420, 1440, 1704, 1728, 1784, 1917, 1920, 2007, 2130, 2160, 2230, 2272, 2556, 2676, 2840, 2880, 3195, 3345, 3408, 3456, 3568, 3834, 4014, 4260, 4320, 4460, 4544, 5112, 5352, 5680, 5760, 6021, 6390, 6690, 6816, 7136, 7668, 8028, 8520, 8640, 8920, 9088, 9585, 10035, 10224, 10704, 11360, 12042, 12780, 13380, 13632, 14272, 15336, 15833, 16056, 17040, 17280, 17840, 19170, 20070, 20448, 21408, 22720, 24084, 25560, 26760, 27264, 28544, 30105, 30672, 31666, 32112, 34080, 35680, 38340, 40140, 40896, 42816, 45440, 47499, 48168, 51120, 53520, 60210, 61344, 63332, 64224, 68160, 71360, 76680, 79165, 80280, 81792, 85632, 94998, 96336, 102240, 107040, 120420, 122688, 126664, 128448, 136320, 142497, 142720, 153360, 158330, 160560, 189996, 192672, 204480, 214080, 237495, 240840, 245376, 253328, 256896, 284994, 306720, 316660, 321120, 379992, 385344, 408960, 427491, 428160, 474990, 481680, 506656, 569988, 613440, 633320, 642240, 712485, 759984, 770688, 854982, 949980, 963360, 1013312, 1139976, 1226880, 1266640, 1284480, 1424970, 1519968, 1709964, 1899960, 1926720, 2026624, 2137455, 2279952, 2533280, 2849940, 3039936, 3419928, 3799920, 3853440, 4274910, 4559904, 5066560, 5699880, 6079872, 6839856, 7599840, 8549820, 9119808, 10133120, 11399760, 13679712, 15199680, 17099640, 18239616, 22799520, 27359424, 30399360, 34199280, 45599040, 54718848, 68398560, 91198080, 136797120, 273594240]

約数ペア:

[(1, 273594240), (2, 136797120), (3, 91198080), (4, 68398560), (5, 54718848), (6, 45599040), (8, 34199280), (9, 30399360), (10, 27359424), (12, 22799520), (15, 18239616), (16, 17099640), (18, 15199680), (20, 13679712), (24, 11399760), (27, 10133120), (30, 9119808), (32, 8549820), (36, 7599840), (40, 6839856), (45, 6079872), (48, 5699880), (54, 5066560), (60, 4559904), (64, 4274910), (71, 3853440), (72, 3799920), (80, 3419928), (90, 3039936), (96, 2849940), (108, 2533280), (120, 2279952), (128, 2137455), (135, 2026624), (142, 1926720), (144, 1899960), (160, 1709964), (180, 1519968), (192, 1424970), (213, 1284480), (216, 1266640), (223, 1226880), (240, 1139976), (270, 1013312), (284, 963360), (288, 949980), (320, 854982), (355, 770688), (360, 759984), (384, 712485), (426, 642240), (432, 633320), (446, 613440), (480, 569988), (540, 506656), (568, 481680), (576, 474990), (639, 428160), (640, 427491), (669, 408960), (710, 385344), (720, 379992), (852, 321120), (864, 316660), (892, 306720), (960, 284994), (1065, 256896), (1080, 253328), (1115, 245376), (1136, 240840), (1152, 237495), (1278, 214080), (1338, 204480), (1420, 192672), (1440, 189996), (1704, 160560), (1728, 158330), (1784, 153360), (1917, 142720), (1920, 142497), (2007, 136320), (2130, 128448), (2160, 126664), (2230, 122688), (2272, 120420), (2556, 107040), (2676, 102240), (2840, 96336), (2880, 94998), (3195, 85632), (3345, 81792), (3408, 80280), (3456, 79165), (3568, 76680), (3834, 71360), (4014, 68160), (4260, 64224), (4320, 63332), (4460, 61344), (4544, 60210), (5112, 53520), (5352, 51120), (5680, 48168), (5760, 47499), (6021, 45440), (6390, 42816), (6690, 40896), (6816, 40140), (7136, 38340), (7668, 35680), (8028, 34080), (8520, 32112), (8640, 31666), (8920, 30672), (9088, 30105), (9585, 28544), (10035, 27264), (10224, 26760), (10704, 25560), (11360, 24084), (12042, 22720), (12780, 21408), (13380, 20448), (13632, 20070), (14272, 19170), (15336, 17840), (15833, 17280), (16056, 17040)]