197695680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 448

約数和(自身を含む): 808378368

約数和(自身を除く): 610682688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 73, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 146, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 219, 224, 240, 248, 260, 273, 280, 292, 310, 312, 320, 336, 364, 365, 372, 390, 403, 416, 420, 434, 438, 448, 455, 465, 480, 496, 511, 520, 546, 560, 584, 620, 624, 651, 672, 728, 730, 744, 780, 806, 832, 840, 868, 876, 910, 930, 949, 960, 992, 1022, 1040, 1085, 1092, 1095, 1120, 1168, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1460, 1488, 1533, 1560, 1612, 1680, 1736, 1752, 1820, 1860, 1898, 1984, 2015, 2044, 2080, 2170, 2184, 2190, 2240, 2263, 2336, 2418, 2480, 2496, 2555, 2604, 2730, 2821, 2847, 2912, 2920, 2976, 3066, 3120, 3224, 3255, 3360, 3472, 3504, 3640, 3720, 3796, 4030, 4088, 4160, 4340, 4368, 4380, 4526, 4672, 4745, 4836, 4960, 5110, 5208, 5460, 5642, 5694, 5824, 5840, 5952, 6045, 6132, 6240, 6448, 6510, 6643, 6720, 6789, 6944, 7008, 7280, 7440, 7592, 7665, 8060, 8176, 8463, 8680, 8736, 8760, 9052, 9490, 9672, 9920, 10220, 10416, 10920, 11284, 11315, 11388, 11680, 12090, 12264, 12480, 12896, 13020, 13286, 13578, 13888, 14016, 14105, 14235, 14560, 14880, 15184, 15330, 15841, 16120, 16352, 16926, 17360, 17472, 17520, 18104, 18980, 19344, 19929, 20440, 20832, 21840, 22568, 22630, 22776, 23360, 24180, 24528, 25792, 26040, 26572, 27156, 28210, 28470, 29120, 29419, 29760, 30368, 30660, 31682, 32240, 32704, 33215, 33852, 33945, 34720, 35040, 36208, 37960, 38688, 39858, 40880, 41664, 42315, 43680, 45136, 45260, 45552, 47523, 48360, 49056, 52080, 53144, 54312, 56420, 56940, 58838, 60736, 61320, 63364, 64480, 66430, 67704, 67890, 69440, 70080, 72416, 75920, 77376, 79205, 79716, 81760, 84630, 87360, 88257, 90272, 90520, 91104, 95046, 96720, 98112, 99645, 104160, 106288, 108624, 112840, 113880, 117676, 122640, 126728, 128960, 132860, 135408, 135780, 144832, 147095, 151840, 158410, 159432, 163520, 169260, 176514, 180544, 181040, 182208, 190092, 193440, 199290, 205933, 208320, 212576, 217248, 225680, 227760, 235352, 237615, 245280, 253456, 265720, 270816, 271560, 294190, 303680, 316820, 318864, 338520, 353028, 362080, 380184, 386880, 398580, 411866, 425152, 434496, 441285, 451360, 455520, 470704, 475230, 490560, 506912, 531440, 541632, 543120, 588380, 617799, 633640, 637728, 677040, 706056, 724160, 760368, 797160, 823732, 882570, 902720, 911040, 941408, 950460, 1013824, 1029665, 1062880, 1086240, 1176760, 1235598, 1267280, 1275456, 1354080, 1412112, 1520736, 1594320, 1647464, 1765140, 1882816, 1900920, 2059330, 2125760, 2172480, 2353520, 2471196, 2534560, 2708160, 2824224, 3041472, 3088995, 3188640, 3294928, 3530280, 3801840, 4118660, 4707040, 4942392, 5069120, 5648448, 6177990, 6377280, 6589856, 7060560, 7603680, 8237320, 9414080, 9884784, 12355980, 13179712, 14121120, 15207360, 16474640, 19769568, 24711960, 28242240, 32949280, 39539136, 49423920, 65898560, 98847840, 197695680]

約数ペア:

[(1, 197695680), (2, 98847840), (3, 65898560), (4, 49423920), (5, 39539136), (6, 32949280), (7, 28242240), (8, 24711960), (10, 19769568), (12, 16474640), (13, 15207360), (14, 14121120), (15, 13179712), (16, 12355980), (20, 9884784), (21, 9414080), (24, 8237320), (26, 7603680), (28, 7060560), (30, 6589856), (31, 6377280), (32, 6177990), (35, 5648448), (39, 5069120), (40, 4942392), (42, 4707040), (48, 4118660), (52, 3801840), (56, 3530280), (60, 3294928), (62, 3188640), (64, 3088995), (65, 3041472), (70, 2824224), (73, 2708160), (78, 2534560), (80, 2471196), (84, 2353520), (91, 2172480), (93, 2125760), (96, 2059330), (104, 1900920), (105, 1882816), (112, 1765140), (120, 1647464), (124, 1594320), (130, 1520736), (140, 1412112), (146, 1354080), (155, 1275456), (156, 1267280), (160, 1235598), (168, 1176760), (182, 1086240), (186, 1062880), (192, 1029665), (195, 1013824), (208, 950460), (210, 941408), (217, 911040), (219, 902720), (224, 882570), (240, 823732), (248, 797160), (260, 760368), (273, 724160), (280, 706056), (292, 677040), (310, 637728), (312, 633640), (320, 617799), (336, 588380), (364, 543120), (365, 541632), (372, 531440), (390, 506912), (403, 490560), (416, 475230), (420, 470704), (434, 455520), (438, 451360), (448, 441285), (455, 434496), (465, 425152), (480, 411866), (496, 398580), (511, 386880), (520, 380184), (546, 362080), (560, 353028), (584, 338520), (620, 318864), (624, 316820), (651, 303680), (672, 294190), (728, 271560), (730, 270816), (744, 265720), (780, 253456), (806, 245280), (832, 237615), (840, 235352), (868, 227760), (876, 225680), (910, 217248), (930, 212576), (949, 208320), (960, 205933), (992, 199290), (1022, 193440), (1040, 190092), (1085, 182208), (1092, 181040), (1095, 180544), (1120, 176514), (1168, 169260), (1209, 163520), (1240, 159432), (1248, 158410), (1302, 151840), (1344, 147095), (1365, 144832), (1456, 135780), (1460, 135408), (1488, 132860), (1533, 128960), (1560, 126728), (1612, 122640), (1680, 117676), (1736, 113880), (1752, 112840), (1820, 108624), (1860, 106288), (1898, 104160), (1984, 99645), (2015, 98112), (2044, 96720), (2080, 95046), (2170, 91104), (2184, 90520), (2190, 90272), (2240, 88257), (2263, 87360), (2336, 84630), (2418, 81760), (2480, 79716), (2496, 79205), (2555, 77376), (2604, 75920), (2730, 72416), (2821, 70080), (2847, 69440), (2912, 67890), (2920, 67704), (2976, 66430), (3066, 64480), (3120, 63364), (3224, 61320), (3255, 60736), (3360, 58838), (3472, 56940), (3504, 56420), (3640, 54312), (3720, 53144), (3796, 52080), (4030, 49056), (4088, 48360), (4160, 47523), (4340, 45552), (4368, 45260), (4380, 45136), (4526, 43680), (4672, 42315), (4745, 41664), (4836, 40880), (4960, 39858), (5110, 38688), (5208, 37960), (5460, 36208), (5642, 35040), (5694, 34720), (5824, 33945), (5840, 33852), (5952, 33215), (6045, 32704), (6132, 32240), (6240, 31682), (6448, 30660), (6510, 30368), (6643, 29760), (6720, 29419), (6789, 29120), (6944, 28470), (7008, 28210), (7280, 27156), (7440, 26572), (7592, 26040), (7665, 25792), (8060, 24528), (8176, 24180), (8463, 23360), (8680, 22776), (8736, 22630), (8760, 22568), (9052, 21840), (9490, 20832), (9672, 20440), (9920, 19929), (10220, 19344), (10416, 18980), (10920, 18104), (11284, 17520), (11315, 17472), (11388, 17360), (11680, 16926), (12090, 16352), (12264, 16120), (12480, 15841), (12896, 15330), (13020, 15184), (13286, 14880), (13578, 14560), (13888, 14235), (14016, 14105)]