234146640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 911941632

約数和(自身を除く): 677794992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 142, 151, 156, 168, 182, 195, 208, 210, 213, 240, 260, 273, 280, 284, 302, 312, 336, 355, 364, 390, 420, 426, 453, 455, 497, 520, 546, 560, 568, 604, 624, 710, 728, 755, 780, 840, 852, 906, 910, 923, 994, 1040, 1057, 1065, 1092, 1136, 1208, 1365, 1420, 1456, 1491, 1510, 1560, 1680, 1704, 1812, 1820, 1846, 1963, 1988, 2114, 2130, 2184, 2265, 2416, 2485, 2730, 2769, 2840, 2982, 3020, 3120, 3171, 3408, 3624, 3640, 3692, 3926, 3976, 4228, 4260, 4368, 4530, 4615, 4970, 5285, 5460, 5538, 5680, 5889, 5964, 6040, 6342, 6461, 7248, 7280, 7384, 7455, 7852, 7952, 8456, 8520, 9060, 9230, 9815, 9940, 10570, 10721, 10920, 11076, 11778, 11928, 12080, 12684, 12922, 13741, 13845, 14768, 14910, 15704, 15855, 16912, 17040, 18120, 18460, 19383, 19630, 19880, 21140, 21442, 21840, 22152, 23556, 23856, 25368, 25844, 27482, 27690, 29445, 29820, 31408, 31710, 32163, 32305, 36240, 36920, 38766, 39260, 39760, 41223, 42280, 42884, 44304, 47112, 50736, 51688, 53605, 54964, 55380, 58890, 59640, 63420, 64326, 64610, 68705, 73840, 75047, 77532, 78520, 82446, 84560, 85768, 94224, 96915, 103376, 107210, 109928, 110760, 117780, 119280, 126840, 128652, 129220, 137410, 139373, 150094, 155064, 157040, 160815, 164892, 171536, 193830, 206115, 214420, 219856, 221520, 225141, 235560, 253680, 257304, 258440, 274820, 278746, 300188, 310128, 321630, 329784, 375235, 387660, 412230, 418119, 428840, 450282, 471120, 514608, 516880, 549640, 557492, 600376, 643260, 659568, 696865, 750470, 775320, 824460, 836238, 857680, 900564, 975611, 1099280, 1114984, 1125705, 1200752, 1286520, 1393730, 1500940, 1550640, 1648920, 1672476, 1801128, 1951222, 2090595, 2229968, 2251410, 2573040, 2787460, 2926833, 3001880, 3297840, 3344952, 3602256, 3902444, 4181190, 4502820, 4878055, 5574920, 5853666, 6003760, 6689904, 7804888, 8362380, 9005640, 9756110, 11149840, 11707332, 14634165, 15609776, 16724760, 18011280, 19512220, 23414664, 29268330, 33449520, 39024440, 46829328, 58536660, 78048880, 117073320, 234146640]

約数ペア:

[(1, 234146640), (2, 117073320), (3, 78048880), (4, 58536660), (5, 46829328), (6, 39024440), (7, 33449520), (8, 29268330), (10, 23414664), (12, 19512220), (13, 18011280), (14, 16724760), (15, 15609776), (16, 14634165), (20, 11707332), (21, 11149840), (24, 9756110), (26, 9005640), (28, 8362380), (30, 7804888), (35, 6689904), (39, 6003760), (40, 5853666), (42, 5574920), (48, 4878055), (52, 4502820), (56, 4181190), (60, 3902444), (65, 3602256), (70, 3344952), (71, 3297840), (78, 3001880), (80, 2926833), (84, 2787460), (91, 2573040), (104, 2251410), (105, 2229968), (112, 2090595), (120, 1951222), (130, 1801128), (140, 1672476), (142, 1648920), (151, 1550640), (156, 1500940), (168, 1393730), (182, 1286520), (195, 1200752), (208, 1125705), (210, 1114984), (213, 1099280), (240, 975611), (260, 900564), (273, 857680), (280, 836238), (284, 824460), (302, 775320), (312, 750470), (336, 696865), (355, 659568), (364, 643260), (390, 600376), (420, 557492), (426, 549640), (453, 516880), (455, 514608), (497, 471120), (520, 450282), (546, 428840), (560, 418119), (568, 412230), (604, 387660), (624, 375235), (710, 329784), (728, 321630), (755, 310128), (780, 300188), (840, 278746), (852, 274820), (906, 258440), (910, 257304), (923, 253680), (994, 235560), (1040, 225141), (1057, 221520), (1065, 219856), (1092, 214420), (1136, 206115), (1208, 193830), (1365, 171536), (1420, 164892), (1456, 160815), (1491, 157040), (1510, 155064), (1560, 150094), (1680, 139373), (1704, 137410), (1812, 129220), (1820, 128652), (1846, 126840), (1963, 119280), (1988, 117780), (2114, 110760), (2130, 109928), (2184, 107210), (2265, 103376), (2416, 96915), (2485, 94224), (2730, 85768), (2769, 84560), (2840, 82446), (2982, 78520), (3020, 77532), (3120, 75047), (3171, 73840), (3408, 68705), (3624, 64610), (3640, 64326), (3692, 63420), (3926, 59640), (3976, 58890), (4228, 55380), (4260, 54964), (4368, 53605), (4530, 51688), (4615, 50736), (4970, 47112), (5285, 44304), (5460, 42884), (5538, 42280), (5680, 41223), (5889, 39760), (5964, 39260), (6040, 38766), (6342, 36920), (6461, 36240), (7248, 32305), (7280, 32163), (7384, 31710), (7455, 31408), (7852, 29820), (7952, 29445), (8456, 27690), (8520, 27482), (9060, 25844), (9230, 25368), (9815, 23856), (9940, 23556), (10570, 22152), (10721, 21840), (10920, 21442), (11076, 21140), (11778, 19880), (11928, 19630), (12080, 19383), (12684, 18460), (12922, 18120), (13741, 17040), (13845, 16912), (14768, 15855), (14910, 15704)]