1515311280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 480

約数和(自身を含む): 6174604800

約数和(自身を除く): 4659293520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 103, 105, 108, 112, 120, 126, 135, 139, 140, 144, 147, 168, 180, 189, 196, 206, 210, 216, 240, 245, 252, 270, 278, 280, 294, 309, 315, 336, 360, 378, 392, 412, 417, 420, 432, 441, 490, 504, 515, 540, 556, 560, 588, 618, 630, 695, 720, 721, 735, 756, 784, 824, 834, 840, 882, 927, 945, 973, 980, 1008, 1030, 1080, 1112, 1176, 1236, 1251, 1260, 1323, 1390, 1442, 1470, 1512, 1545, 1648, 1668, 1680, 1764, 1854, 1890, 1946, 1960, 2060, 2085, 2160, 2163, 2205, 2224, 2352, 2472, 2502, 2520, 2646, 2780, 2781, 2884, 2919, 2940, 3024, 3090, 3336, 3528, 3605, 3708, 3753, 3780, 3892, 3920, 4120, 4170, 4326, 4410, 4635, 4865, 4944, 5004, 5040, 5047, 5292, 5560, 5562, 5768, 5838, 5880, 6180, 6255, 6489, 6615, 6672, 6811, 7056, 7210, 7416, 7506, 7560, 7784, 8240, 8340, 8652, 8757, 8820, 9270, 9730, 10008, 10094, 10584, 10815, 11120, 11124, 11536, 11676, 11760, 12360, 12510, 12978, 13230, 13622, 13905, 14317, 14420, 14595, 14832, 15012, 15120, 15141, 15568, 16680, 17304, 17514, 17640, 18540, 18765, 19460, 19467, 20016, 20188, 20433, 21168, 21630, 22248, 23352, 24720, 25020, 25235, 25956, 26271, 26460, 27244, 27810, 28634, 28840, 29190, 30024, 30282, 32445, 33360, 34055, 34608, 35028, 35280, 37080, 37530, 38920, 38934, 40376, 40866, 42951, 43260, 43785, 44496, 45423, 46704, 50040, 50470, 51912, 52542, 52920, 54488, 55620, 57268, 57680, 58380, 60048, 60564, 61299, 64890, 68110, 70056, 71585, 74160, 75060, 75705, 77840, 77868, 80752, 81732, 85902, 86520, 87570, 90846, 97335, 100080, 100219, 100940, 102165, 103824, 105084, 105840, 108976, 111240, 114536, 116760, 121128, 122598, 128853, 129780, 131355, 136220, 136269, 140112, 143170, 150120, 151410, 155736, 163464, 171804, 173040, 175140, 181692, 183897, 194670, 200438, 201880, 204330, 210168, 214755, 222480, 227115, 229072, 233520, 242256, 245196, 257706, 259560, 262710, 272440, 272538, 286340, 300240, 300657, 302820, 306495, 311472, 326928, 343608, 350280, 363384, 367794, 386559, 389340, 400876, 403760, 408660, 420336, 429510, 454230, 490392, 501095, 515412, 519120, 525420, 544880, 545076, 572680, 601314, 605640, 612990, 644265, 681345, 687216, 700560, 701533, 726768, 735588, 773118, 778680, 801752, 817320, 859020, 901971, 908460, 919485, 980784, 1002190, 1030824, 1050840, 1090152, 1145360, 1202628, 1211280, 1225980, 1288530, 1362690, 1403066, 1471176, 1503285, 1546236, 1557360, 1603504, 1634640, 1718040, 1803942, 1816920, 1838970, 1932795, 2004380, 2061648, 2101680, 2104599, 2180304, 2405256, 2451960, 2577060, 2705913, 2725380, 2806132, 2942352, 3006570, 3092472, 3436080, 3507665, 3607884, 3633840, 3677940, 3865590, 4008760, 4209198, 4509855, 4810512, 4903920, 5154120, 5411826, 5450760, 5612264, 6013140, 6184944, 6313797, 7015330, 7215768, 7355880, 7731180, 8017520, 8418396, 9019710, 10308240, 10522995, 10823652, 10901520, 11224528, 12026280, 12627594, 13529565, 14030660, 14431536, 14711760, 15462360, 16836792, 18039420, 18941391, 21045990, 21647304, 24052560, 25255188, 27059130, 28061320, 30924720, 31568985, 33673584, 36078840, 37882782, 42091980, 43294608, 50510376, 54118260, 56122640, 63137970, 72157680, 75765564, 84183960, 94706955, 101020752, 108236520, 126275940, 151531128, 168367920, 189413910, 216473040, 252551880, 303062256, 378827820, 505103760, 757655640, 1515311280]

約数ペア:

[(1, 1515311280), (2, 757655640), (3, 505103760), (4, 378827820), (5, 303062256), (6, 252551880), (7, 216473040), (8, 189413910), (9, 168367920), (10, 151531128), (12, 126275940), (14, 108236520), (15, 101020752), (16, 94706955), (18, 84183960), (20, 75765564), (21, 72157680), (24, 63137970), (27, 56122640), (28, 54118260), (30, 50510376), (35, 43294608), (36, 42091980), (40, 37882782), (42, 36078840), (45, 33673584), (48, 31568985), (49, 30924720), (54, 28061320), (56, 27059130), (60, 25255188), (63, 24052560), (70, 21647304), (72, 21045990), (80, 18941391), (84, 18039420), (90, 16836792), (98, 15462360), (103, 14711760), (105, 14431536), (108, 14030660), (112, 13529565), (120, 12627594), (126, 12026280), (135, 11224528), (139, 10901520), (140, 10823652), (144, 10522995), (147, 10308240), (168, 9019710), (180, 8418396), (189, 8017520), (196, 7731180), (206, 7355880), (210, 7215768), (216, 7015330), (240, 6313797), (245, 6184944), (252, 6013140), (270, 5612264), (278, 5450760), (280, 5411826), (294, 5154120), (309, 4903920), (315, 4810512), (336, 4509855), (360, 4209198), (378, 4008760), (392, 3865590), (412, 3677940), (417, 3633840), (420, 3607884), (432, 3507665), (441, 3436080), (490, 3092472), (504, 3006570), (515, 2942352), (540, 2806132), (556, 2725380), (560, 2705913), (588, 2577060), (618, 2451960), (630, 2405256), (695, 2180304), (720, 2104599), (721, 2101680), (735, 2061648), (756, 2004380), (784, 1932795), (824, 1838970), (834, 1816920), (840, 1803942), (882, 1718040), (927, 1634640), (945, 1603504), (973, 1557360), (980, 1546236), (1008, 1503285), (1030, 1471176), (1080, 1403066), (1112, 1362690), (1176, 1288530), (1236, 1225980), (1251, 1211280), (1260, 1202628), (1323, 1145360), (1390, 1090152), (1442, 1050840), (1470, 1030824), (1512, 1002190), (1545, 980784), (1648, 919485), (1668, 908460), (1680, 901971), (1764, 859020), (1854, 817320), (1890, 801752), (1946, 778680), (1960, 773118), (2060, 735588), (2085, 726768), (2160, 701533), (2163, 700560), (2205, 687216), (2224, 681345), (2352, 644265), (2472, 612990), (2502, 605640), (2520, 601314), (2646, 572680), (2780, 545076), (2781, 544880), (2884, 525420), (2919, 519120), (2940, 515412), (3024, 501095), (3090, 490392), (3336, 454230), (3528, 429510), (3605, 420336), (3708, 408660), (3753, 403760), (3780, 400876), (3892, 389340), (3920, 386559), (4120, 367794), (4170, 363384), (4326, 350280), (4410, 343608), (4635, 326928), (4865, 311472), (4944, 306495), (5004, 302820), (5040, 300657), (5047, 300240), (5292, 286340), (5560, 272538), (5562, 272440), (5768, 262710), (5838, 259560), (5880, 257706), (6180, 245196), (6255, 242256), (6489, 233520), (6615, 229072), (6672, 227115), (6811, 222480), (7056, 214755), (7210, 210168), (7416, 204330), (7506, 201880), (7560, 200438), (7784, 194670), (8240, 183897), (8340, 181692), (8652, 175140), (8757, 173040), (8820, 171804), (9270, 163464), (9730, 155736), (10008, 151410), (10094, 150120), (10584, 143170), (10815, 140112), (11120, 136269), (11124, 136220), (11536, 131355), (11676, 129780), (11760, 128853), (12360, 122598), (12510, 121128), (12978, 116760), (13230, 114536), (13622, 111240), (13905, 108976), (14317, 105840), (14420, 105084), (14595, 103824), (14832, 102165), (15012, 100940), (15120, 100219), (15141, 100080), (15568, 97335), (16680, 90846), (17304, 87570), (17514, 86520), (17640, 85902), (18540, 81732), (18765, 80752), (19460, 77868), (19467, 77840), (20016, 75705), (20188, 75060), (20433, 74160), (21168, 71585), (21630, 70056), (22248, 68110), (23352, 64890), (24720, 61299), (25020, 60564), (25235, 60048), (25956, 58380), (26271, 57680), (26460, 57268), (27244, 55620), (27810, 54488), (28634, 52920), (28840, 52542), (29190, 51912), (30024, 50470), (30282, 50040), (32445, 46704), (33360, 45423), (34055, 44496), (34608, 43785), (35028, 43260), (35280, 42951), (37080, 40866), (37530, 40376), (38920, 38934)]