2481013080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 576

約数和(自身を含む): 10456992000

約数和(自身を除く): 7975978920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 98, 104, 105, 117, 120, 124, 126, 130, 140, 147, 155, 156, 168, 180, 182, 186, 195, 196, 210, 217, 234, 245, 248, 252, 260, 273, 279, 280, 294, 310, 312, 315, 349, 360, 364, 372, 390, 392, 403, 420, 434, 441, 455, 465, 468, 490, 504, 520, 546, 558, 585, 588, 620, 630, 637, 651, 698, 728, 735, 744, 780, 806, 819, 840, 868, 882, 910, 930, 936, 980, 1047, 1085, 1092, 1116, 1170, 1176, 1209, 1240, 1260, 1274, 1302, 1365, 1395, 1396, 1470, 1519, 1560, 1612, 1638, 1736, 1745, 1764, 1820, 1860, 1911, 1953, 1960, 2015, 2094, 2170, 2184, 2205, 2232, 2340, 2418, 2443, 2520, 2548, 2604, 2730, 2790, 2792, 2821, 2940, 3038, 3141, 3185, 3224, 3255, 3276, 3490, 3528, 3627, 3640, 3720, 3822, 3906, 4030, 4095, 4188, 4340, 4410, 4537, 4557, 4680, 4836, 4886, 5096, 5208, 5235, 5460, 5580, 5642, 5733, 5880, 6045, 6076, 6282, 6370, 6510, 6552, 6980, 7254, 7329, 7595, 7644, 7812, 8060, 8190, 8376, 8463, 8680, 8820, 9074, 9114, 9555, 9672, 9765, 9772, 10470, 10819, 10920, 11160, 11284, 11466, 12090, 12152, 12215, 12564, 12740, 13020, 13611, 13671, 13960, 14105, 14508, 14658, 15190, 15288, 15624, 15705, 16120, 16380, 16926, 17101, 17640, 18135, 18148, 18228, 19110, 19530, 19544, 19747, 20940, 21638, 21987, 22568, 22685, 22785, 22932, 24180, 24430, 25128, 25389, 25480, 26040, 27222, 27342, 28210, 28665, 29016, 29316, 30380, 31410, 31759, 32457, 32760, 33852, 34202, 36270, 36296, 36456, 36645, 38220, 39060, 39494, 40833, 41880, 42315, 43276, 43974, 45370, 45570, 45864, 48360, 48860, 50778, 51303, 54095, 54444, 54684, 56420, 57330, 58632, 59241, 60760, 62820, 63518, 64914, 67704, 68055, 68355, 68404, 72540, 73290, 75733, 76440, 78120, 78988, 81666, 84630, 85505, 86552, 87948, 90740, 91140, 95277, 97371, 97720, 98735, 101556, 102606, 108190, 108888, 109368, 109935, 112840, 114660, 118482, 125640, 126945, 127036, 129828, 136110, 136710, 136808, 140647, 145080, 146580, 151466, 153909, 157976, 158795, 162285, 163332, 169260, 171010, 175896, 177723, 181480, 182280, 190554, 194742, 197470, 203112, 204165, 205212, 216380, 219870, 222313, 227199, 229320, 236964, 253890, 254072, 256515, 259656, 272220, 273420, 281294, 285831, 293160, 296205, 302932, 307818, 317590, 324570, 326664, 338520, 342020, 355446, 378665, 381108, 389484, 394940, 408330, 410424, 421941, 432760, 439740, 444626, 454398, 473928, 476385, 486855, 507780, 513030, 530131, 544440, 546840, 562588, 571662, 592410, 605864, 615636, 635180, 649140, 666939, 681597, 684040, 703235, 710892, 757330, 762216, 769545, 778968, 789880, 816660, 843882, 879480, 888615, 889252, 908796, 952770, 973710, 984529, 1015560, 1026060, 1060262, 1111565, 1125176, 1135995, 1143324, 1184820, 1231272, 1265823, 1270360, 1298280, 1333878, 1363194, 1406470, 1421784, 1429155, 1514660, 1539090, 1590393, 1633320, 1687764, 1777230, 1778504, 1817592, 1905540, 1947420, 1969058, 2000817, 2052120, 2109705, 2120524, 2223130, 2271990, 2286648, 2369640, 2531646, 2650655, 2667756, 2726388, 2812940, 2858310, 2953587, 3029320, 3078180, 3180786, 3334695, 3375528, 3407985, 3554460, 3811080, 3894840, 3938116, 4001634, 4219410, 4241048, 4446260, 4543980, 4771179, 4922645, 5063292, 5301310, 5335512, 5452776, 5625880, 5716620, 5907174, 6156360, 6329115, 6361572, 6669390, 6815970, 6891703, 7108920, 7876232, 7951965, 8003268, 8438820, 8860761, 8892520, 9087960, 9542358, 9845290, 10004085, 10126584, 10602620, 11433240, 11814348, 12658230, 12723144, 13338780, 13631940, 13783406, 14767935, 15903930, 16006536, 16877640, 17721522, 19084716, 19690580, 20008170, 20675109, 21205240, 23628696, 23855895, 25316460, 26677560, 27263880, 27566812, 29535870, 31807860, 34458515, 35443044, 38169432, 39381160, 40016340, 41350218, 44303805, 47711790, 50632920, 55133624, 59071740, 62025327, 63615720, 68917030, 70886088, 80032680, 82700436, 88607610, 95423580, 103375545, 118143480, 124050654, 137834060, 165400872, 177215220, 190847160, 206751090, 248101308, 275668120, 310126635, 354430440, 413502180, 496202616, 620253270, 827004360, 1240506540, 2481013080]

約数ペア:

[(1, 2481013080), (2, 1240506540), (3, 827004360), (4, 620253270), (5, 496202616), (6, 413502180), (7, 354430440), (8, 310126635), (9, 275668120), (10, 248101308), (12, 206751090), (13, 190847160), (14, 177215220), (15, 165400872), (18, 137834060), (20, 124050654), (21, 118143480), (24, 103375545), (26, 95423580), (28, 88607610), (30, 82700436), (31, 80032680), (35, 70886088), (36, 68917030), (39, 63615720), (40, 62025327), (42, 59071740), (45, 55133624), (49, 50632920), (52, 47711790), (56, 44303805), (60, 41350218), (62, 40016340), (63, 39381160), (65, 38169432), (70, 35443044), (72, 34458515), (78, 31807860), (84, 29535870), (90, 27566812), (91, 27263880), (93, 26677560), (98, 25316460), (104, 23855895), (105, 23628696), (117, 21205240), (120, 20675109), (124, 20008170), (126, 19690580), (130, 19084716), (140, 17721522), (147, 16877640), (155, 16006536), (156, 15903930), (168, 14767935), (180, 13783406), (182, 13631940), (186, 13338780), (195, 12723144), (196, 12658230), (210, 11814348), (217, 11433240), (234, 10602620), (245, 10126584), (248, 10004085), (252, 9845290), (260, 9542358), (273, 9087960), (279, 8892520), (280, 8860761), (294, 8438820), (310, 8003268), (312, 7951965), (315, 7876232), (349, 7108920), (360, 6891703), (364, 6815970), (372, 6669390), (390, 6361572), (392, 6329115), (403, 6156360), (420, 5907174), (434, 5716620), (441, 5625880), (455, 5452776), (465, 5335512), (468, 5301310), (490, 5063292), (504, 4922645), (520, 4771179), (546, 4543980), (558, 4446260), (585, 4241048), (588, 4219410), (620, 4001634), (630, 3938116), (637, 3894840), (651, 3811080), (698, 3554460), (728, 3407985), (735, 3375528), (744, 3334695), (780, 3180786), (806, 3078180), (819, 3029320), (840, 2953587), (868, 2858310), (882, 2812940), (910, 2726388), (930, 2667756), (936, 2650655), (980, 2531646), (1047, 2369640), (1085, 2286648), (1092, 2271990), (1116, 2223130), (1170, 2120524), (1176, 2109705), (1209, 2052120), (1240, 2000817), (1260, 1969058), (1274, 1947420), (1302, 1905540), (1365, 1817592), (1395, 1778504), (1396, 1777230), (1470, 1687764), (1519, 1633320), (1560, 1590393), (1612, 1539090), (1638, 1514660), (1736, 1429155), (1745, 1421784), (1764, 1406470), (1820, 1363194), (1860, 1333878), (1911, 1298280), (1953, 1270360), (1960, 1265823), (2015, 1231272), (2094, 1184820), (2170, 1143324), (2184, 1135995), (2205, 1125176), (2232, 1111565), (2340, 1060262), (2418, 1026060), (2443, 1015560), (2520, 984529), (2548, 973710), (2604, 952770), (2730, 908796), (2790, 889252), (2792, 888615), (2821, 879480), (2940, 843882), (3038, 816660), (3141, 789880), (3185, 778968), (3224, 769545), (3255, 762216), (3276, 757330), (3490, 710892), (3528, 703235), (3627, 684040), (3640, 681597), (3720, 666939), (3822, 649140), (3906, 635180), (4030, 615636), (4095, 605864), (4188, 592410), (4340, 571662), (4410, 562588), (4537, 546840), (4557, 544440), (4680, 530131), (4836, 513030), (4886, 507780), (5096, 486855), (5208, 476385), (5235, 473928), (5460, 454398), (5580, 444626), (5642, 439740), (5733, 432760), (5880, 421941), (6045, 410424), (6076, 408330), (6282, 394940), (6370, 389484), (6510, 381108), (6552, 378665), (6980, 355446), (7254, 342020), (7329, 338520), (7595, 326664), (7644, 324570), (7812, 317590), (8060, 307818), (8190, 302932), (8376, 296205), (8463, 293160), (8680, 285831), (8820, 281294), (9074, 273420), (9114, 272220), (9555, 259656), (9672, 256515), (9765, 254072), (9772, 253890), (10470, 236964), (10819, 229320), (10920, 227199), (11160, 222313), (11284, 219870), (11466, 216380), (12090, 205212), (12152, 204165), (12215, 203112), (12564, 197470), (12740, 194742), (13020, 190554), (13611, 182280), (13671, 181480), (13960, 177723), (14105, 175896), (14508, 171010), (14658, 169260), (15190, 163332), (15288, 162285), (15624, 158795), (15705, 157976), (16120, 153909), (16380, 151466), (16926, 146580), (17101, 145080), (17640, 140647), (18135, 136808), (18148, 136710), (18228, 136110), (19110, 129828), (19530, 127036), (19544, 126945), (19747, 125640), (20940, 118482), (21638, 114660), (21987, 112840), (22568, 109935), (22685, 109368), (22785, 108888), (22932, 108190), (24180, 102606), (24430, 101556), (25128, 98735), (25389, 97720), (25480, 97371), (26040, 95277), (27222, 91140), (27342, 90740), (28210, 87948), (28665, 86552), (29016, 85505), (29316, 84630), (30380, 81666), (31410, 78988), (31759, 78120), (32457, 76440), (32760, 75733), (33852, 73290), (34202, 72540), (36270, 68404), (36296, 68355), (36456, 68055), (36645, 67704), (38220, 64914), (39060, 63518), (39494, 62820), (40833, 60760), (41880, 59241), (42315, 58632), (43276, 57330), (43974, 56420), (45370, 54684), (45570, 54444), (45864, 54095), (48360, 51303), (48860, 50778)]