146002560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 256

約数和(自身を含む): 526417920

約数和(自身を除く): 380415360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 223, 240, 248, 264, 310, 320, 330, 341, 352, 372, 384, 440, 446, 465, 480, 496, 528, 620, 640, 660, 669, 682, 704, 744, 880, 892, 930, 960, 992, 1023, 1056, 1115, 1240, 1320, 1338, 1364, 1408, 1488, 1705, 1760, 1784, 1860, 1920, 1984, 2046, 2112, 2230, 2453, 2480, 2640, 2676, 2728, 2976, 3345, 3410, 3520, 3568, 3720, 3968, 4092, 4224, 4460, 4906, 4960, 5115, 5280, 5352, 5456, 5952, 6690, 6820, 6913, 7040, 7136, 7359, 7440, 8184, 8920, 9812, 9920, 10230, 10560, 10704, 10912, 11904, 12265, 13380, 13640, 13826, 14272, 14718, 14880, 16368, 17840, 19624, 19840, 20460, 20739, 21120, 21408, 21824, 24530, 26760, 27280, 27652, 28544, 29436, 29760, 32736, 34565, 35680, 36795, 39248, 40920, 41478, 42816, 43648, 49060, 53520, 54560, 55304, 58872, 59520, 65472, 69130, 71360, 73590, 76043, 78496, 81840, 82956, 85632, 98120, 103695, 107040, 109120, 110608, 117744, 130944, 138260, 142720, 147180, 152086, 156992, 163680, 165912, 196240, 207390, 214080, 218240, 221216, 228129, 235488, 276520, 294360, 304172, 313984, 327360, 331824, 380215, 392480, 414780, 428160, 442432, 456258, 470976, 553040, 588720, 608344, 654720, 663648, 760430, 784960, 829560, 884864, 912516, 941952, 1106080, 1140645, 1177440, 1216688, 1327296, 1520860, 1569920, 1659120, 1825032, 2212160, 2281290, 2354880, 2433376, 2654592, 3041720, 3318240, 3650064, 4424320, 4562580, 4709760, 4866752, 6083440, 6636480, 7300128, 9125160, 9733504, 12166880, 13272960, 14600256, 18250320, 24333760, 29200512, 36500640, 48667520, 73001280, 146002560]

約数ペア:

[(1, 146002560), (2, 73001280), (3, 48667520), (4, 36500640), (5, 29200512), (6, 24333760), (8, 18250320), (10, 14600256), (11, 13272960), (12, 12166880), (15, 9733504), (16, 9125160), (20, 7300128), (22, 6636480), (24, 6083440), (30, 4866752), (31, 4709760), (32, 4562580), (33, 4424320), (40, 3650064), (44, 3318240), (48, 3041720), (55, 2654592), (60, 2433376), (62, 2354880), (64, 2281290), (66, 2212160), (80, 1825032), (88, 1659120), (93, 1569920), (96, 1520860), (110, 1327296), (120, 1216688), (124, 1177440), (128, 1140645), (132, 1106080), (155, 941952), (160, 912516), (165, 884864), (176, 829560), (186, 784960), (192, 760430), (220, 663648), (223, 654720), (240, 608344), (248, 588720), (264, 553040), (310, 470976), (320, 456258), (330, 442432), (341, 428160), (352, 414780), (372, 392480), (384, 380215), (440, 331824), (446, 327360), (465, 313984), (480, 304172), (496, 294360), (528, 276520), (620, 235488), (640, 228129), (660, 221216), (669, 218240), (682, 214080), (704, 207390), (744, 196240), (880, 165912), (892, 163680), (930, 156992), (960, 152086), (992, 147180), (1023, 142720), (1056, 138260), (1115, 130944), (1240, 117744), (1320, 110608), (1338, 109120), (1364, 107040), (1408, 103695), (1488, 98120), (1705, 85632), (1760, 82956), (1784, 81840), (1860, 78496), (1920, 76043), (1984, 73590), (2046, 71360), (2112, 69130), (2230, 65472), (2453, 59520), (2480, 58872), (2640, 55304), (2676, 54560), (2728, 53520), (2976, 49060), (3345, 43648), (3410, 42816), (3520, 41478), (3568, 40920), (3720, 39248), (3968, 36795), (4092, 35680), (4224, 34565), (4460, 32736), (4906, 29760), (4960, 29436), (5115, 28544), (5280, 27652), (5352, 27280), (5456, 26760), (5952, 24530), (6690, 21824), (6820, 21408), (6913, 21120), (7040, 20739), (7136, 20460), (7359, 19840), (7440, 19624), (8184, 17840), (8920, 16368), (9812, 14880), (9920, 14718), (10230, 14272), (10560, 13826), (10704, 13640), (10912, 13380), (11904, 12265)]