244072920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 956067840

約数和(自身を除く): 711994920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 49, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 98, 103, 104, 105, 120, 124, 130, 140, 147, 155, 156, 168, 182, 186, 195, 196, 206, 210, 217, 245, 248, 260, 273, 280, 294, 309, 310, 312, 364, 372, 390, 392, 403, 412, 420, 434, 455, 465, 490, 515, 520, 546, 588, 618, 620, 637, 651, 721, 728, 735, 744, 780, 806, 824, 840, 868, 910, 930, 980, 1030, 1085, 1092, 1176, 1209, 1236, 1240, 1274, 1302, 1339, 1365, 1442, 1470, 1519, 1545, 1560, 1612, 1736, 1820, 1860, 1911, 1960, 2015, 2060, 2163, 2170, 2184, 2418, 2472, 2548, 2604, 2678, 2730, 2821, 2884, 2940, 3038, 3090, 3185, 3193, 3224, 3255, 3605, 3640, 3720, 3822, 4017, 4030, 4120, 4326, 4340, 4557, 4836, 5047, 5096, 5208, 5356, 5460, 5642, 5768, 5880, 6045, 6076, 6180, 6370, 6386, 6510, 6695, 7210, 7595, 7644, 8034, 8060, 8463, 8652, 8680, 9114, 9373, 9555, 9579, 9672, 10094, 10712, 10815, 10920, 11284, 12090, 12152, 12360, 12740, 12772, 13020, 13390, 14105, 14420, 15141, 15190, 15288, 15965, 16068, 16120, 16926, 17304, 18228, 18746, 19110, 19158, 19747, 20085, 20188, 21630, 22351, 22568, 22785, 24180, 25235, 25480, 25544, 26040, 26780, 28119, 28210, 28840, 30282, 30380, 31930, 32136, 33852, 36456, 37492, 38220, 38316, 39494, 40170, 40376, 41509, 42315, 43260, 44702, 45570, 46865, 47895, 48360, 50470, 53560, 56238, 56420, 59241, 60564, 60760, 63860, 65611, 67053, 67704, 74984, 75705, 76440, 76632, 78988, 80340, 83018, 84630, 86520, 89404, 91140, 93730, 95790, 98735, 100940, 111755, 112476, 112840, 118482, 121128, 124527, 127720, 131222, 134106, 140595, 151410, 156457, 157976, 160680, 166036, 169260, 178808, 182280, 187460, 191580, 196833, 197470, 201880, 207545, 223510, 224952, 236964, 249054, 262444, 268212, 281190, 290563, 296205, 302820, 312914, 328055, 332072, 335265, 338520, 374920, 383160, 393666, 394940, 415090, 447020, 469371, 473928, 498108, 524888, 536424, 562380, 581126, 592410, 605640, 622635, 625828, 656110, 670530, 782285, 787332, 789880, 830180, 871689, 894040, 938742, 984165, 996216, 1124760, 1162252, 1184820, 1245270, 1251656, 1312220, 1341060, 1452815, 1564570, 1574664, 1660360, 1743378, 1877484, 1968330, 2033941, 2324504, 2346855, 2369640, 2490540, 2624440, 2682120, 2905630, 3129140, 3486756, 3754968, 3936660, 4067882, 4358445, 4693710, 4981080, 5811260, 6101823, 6258280, 6973512, 7873320, 8135764, 8716890, 9387420, 10169705, 11622520, 12203646, 16271528, 17433780, 18774840, 20339410, 24407292, 30509115, 34867560, 40678820, 48814584, 61018230, 81357640, 122036460, 244072920]

約数ペア:

[(1, 244072920), (2, 122036460), (3, 81357640), (4, 61018230), (5, 48814584), (6, 40678820), (7, 34867560), (8, 30509115), (10, 24407292), (12, 20339410), (13, 18774840), (14, 17433780), (15, 16271528), (20, 12203646), (21, 11622520), (24, 10169705), (26, 9387420), (28, 8716890), (30, 8135764), (31, 7873320), (35, 6973512), (39, 6258280), (40, 6101823), (42, 5811260), (49, 4981080), (52, 4693710), (56, 4358445), (60, 4067882), (62, 3936660), (65, 3754968), (70, 3486756), (78, 3129140), (84, 2905630), (91, 2682120), (93, 2624440), (98, 2490540), (103, 2369640), (104, 2346855), (105, 2324504), (120, 2033941), (124, 1968330), (130, 1877484), (140, 1743378), (147, 1660360), (155, 1574664), (156, 1564570), (168, 1452815), (182, 1341060), (186, 1312220), (195, 1251656), (196, 1245270), (206, 1184820), (210, 1162252), (217, 1124760), (245, 996216), (248, 984165), (260, 938742), (273, 894040), (280, 871689), (294, 830180), (309, 789880), (310, 787332), (312, 782285), (364, 670530), (372, 656110), (390, 625828), (392, 622635), (403, 605640), (412, 592410), (420, 581126), (434, 562380), (455, 536424), (465, 524888), (490, 498108), (515, 473928), (520, 469371), (546, 447020), (588, 415090), (618, 394940), (620, 393666), (637, 383160), (651, 374920), (721, 338520), (728, 335265), (735, 332072), (744, 328055), (780, 312914), (806, 302820), (824, 296205), (840, 290563), (868, 281190), (910, 268212), (930, 262444), (980, 249054), (1030, 236964), (1085, 224952), (1092, 223510), (1176, 207545), (1209, 201880), (1236, 197470), (1240, 196833), (1274, 191580), (1302, 187460), (1339, 182280), (1365, 178808), (1442, 169260), (1470, 166036), (1519, 160680), (1545, 157976), (1560, 156457), (1612, 151410), (1736, 140595), (1820, 134106), (1860, 131222), (1911, 127720), (1960, 124527), (2015, 121128), (2060, 118482), (2163, 112840), (2170, 112476), (2184, 111755), (2418, 100940), (2472, 98735), (2548, 95790), (2604, 93730), (2678, 91140), (2730, 89404), (2821, 86520), (2884, 84630), (2940, 83018), (3038, 80340), (3090, 78988), (3185, 76632), (3193, 76440), (3224, 75705), (3255, 74984), (3605, 67704), (3640, 67053), (3720, 65611), (3822, 63860), (4017, 60760), (4030, 60564), (4120, 59241), (4326, 56420), (4340, 56238), (4557, 53560), (4836, 50470), (5047, 48360), (5096, 47895), (5208, 46865), (5356, 45570), (5460, 44702), (5642, 43260), (5768, 42315), (5880, 41509), (6045, 40376), (6076, 40170), (6180, 39494), (6370, 38316), (6386, 38220), (6510, 37492), (6695, 36456), (7210, 33852), (7595, 32136), (7644, 31930), (8034, 30380), (8060, 30282), (8463, 28840), (8652, 28210), (8680, 28119), (9114, 26780), (9373, 26040), (9555, 25544), (9579, 25480), (9672, 25235), (10094, 24180), (10712, 22785), (10815, 22568), (10920, 22351), (11284, 21630), (12090, 20188), (12152, 20085), (12360, 19747), (12740, 19158), (12772, 19110), (13020, 18746), (13390, 18228), (14105, 17304), (14420, 16926), (15141, 16120), (15190, 16068), (15288, 15965)]