1337280480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1114

約数の個数: 288

約数和(自身を含む): 4877832960

約数和(自身を除く): 3540552480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 232, 240, 248, 261, 279, 288, 290, 310, 348, 360, 372, 435, 464, 465, 480, 496, 522, 558, 580, 620, 696, 720, 744, 870, 899, 928, 930, 992, 1033, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1740, 1798, 1860, 2066, 2088, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2976, 3099, 3480, 3596, 3720, 4132, 4176, 4464, 4495, 4640, 4960, 5165, 5220, 5394, 5580, 6198, 6960, 7192, 7440, 8091, 8264, 8352, 8928, 8990, 9297, 10330, 10440, 10788, 11160, 12396, 13485, 13920, 14384, 14880, 15495, 16182, 16528, 17980, 18594, 20660, 20880, 21576, 22320, 24792, 26970, 28768, 29957, 30990, 32023, 32364, 33056, 35960, 37188, 40455, 41320, 41760, 43152, 44640, 46485, 49584, 53940, 59914, 61980, 64046, 64728, 71920, 74376, 80910, 82640, 86304, 89871, 92970, 96069, 99168, 107880, 119828, 123960, 128092, 129456, 143840, 148752, 149785, 160115, 161820, 165280, 179742, 185940, 192138, 215760, 239656, 247920, 256184, 258912, 269613, 288207, 297504, 299570, 320230, 323640, 359484, 371880, 384276, 431520, 449355, 479312, 480345, 495840, 512368, 539226, 576414, 599140, 640460, 647280, 718968, 743760, 768552, 898710, 928667, 958624, 960690, 1024736, 1078452, 1152828, 1198280, 1280920, 1294560, 1348065, 1437936, 1441035, 1487520, 1537104, 1797420, 1857334, 1921380, 2156904, 2305656, 2396560, 2561840, 2696130, 2786001, 2875872, 2882070, 3074208, 3594840, 3714668, 3842760, 4313808, 4611312, 4643335, 4793120, 5123680, 5392260, 5572002, 5764140, 7189680, 7429336, 7685520, 8358003, 8627616, 9222624, 9286670, 10784520, 11144004, 11528280, 13930005, 14379360, 14858672, 15371040, 16716006, 18573340, 21569040, 22288008, 23056560, 27860010, 29717344, 33432012, 37146680, 41790015, 43138080, 44576016, 46113120, 55720020, 66864024, 74293360, 83580030, 89152032, 111440040, 133728048, 148586720, 167160060, 222880080, 267456096, 334320120, 445760160, 668640240, 1337280480]

約数ペア:

[(1, 1337280480), (2, 668640240), (3, 445760160), (4, 334320120), (5, 267456096), (6, 222880080), (8, 167160060), (9, 148586720), (10, 133728048), (12, 111440040), (15, 89152032), (16, 83580030), (18, 74293360), (20, 66864024), (24, 55720020), (29, 46113120), (30, 44576016), (31, 43138080), (32, 41790015), (36, 37146680), (40, 33432012), (45, 29717344), (48, 27860010), (58, 23056560), (60, 22288008), (62, 21569040), (72, 18573340), (80, 16716006), (87, 15371040), (90, 14858672), (93, 14379360), (96, 13930005), (116, 11528280), (120, 11144004), (124, 10784520), (144, 9286670), (145, 9222624), (155, 8627616), (160, 8358003), (174, 7685520), (180, 7429336), (186, 7189680), (232, 5764140), (240, 5572002), (248, 5392260), (261, 5123680), (279, 4793120), (288, 4643335), (290, 4611312), (310, 4313808), (348, 3842760), (360, 3714668), (372, 3594840), (435, 3074208), (464, 2882070), (465, 2875872), (480, 2786001), (496, 2696130), (522, 2561840), (558, 2396560), (580, 2305656), (620, 2156904), (696, 1921380), (720, 1857334), (744, 1797420), (870, 1537104), (899, 1487520), (928, 1441035), (930, 1437936), (992, 1348065), (1033, 1294560), (1044, 1280920), (1116, 1198280), (1160, 1152828), (1240, 1078452), (1305, 1024736), (1392, 960690), (1395, 958624), (1440, 928667), (1488, 898710), (1740, 768552), (1798, 743760), (1860, 718968), (2066, 647280), (2088, 640460), (2232, 599140), (2320, 576414), (2480, 539226), (2610, 512368), (2697, 495840), (2784, 480345), (2790, 479312), (2976, 449355), (3099, 431520), (3480, 384276), (3596, 371880), (3720, 359484), (4132, 323640), (4176, 320230), (4464, 299570), (4495, 297504), (4640, 288207), (4960, 269613), (5165, 258912), (5220, 256184), (5394, 247920), (5580, 239656), (6198, 215760), (6960, 192138), (7192, 185940), (7440, 179742), (8091, 165280), (8264, 161820), (8352, 160115), (8928, 149785), (8990, 148752), (9297, 143840), (10330, 129456), (10440, 128092), (10788, 123960), (11160, 119828), (12396, 107880), (13485, 99168), (13920, 96069), (14384, 92970), (14880, 89871), (15495, 86304), (16182, 82640), (16528, 80910), (17980, 74376), (18594, 71920), (20660, 64728), (20880, 64046), (21576, 61980), (22320, 59914), (24792, 53940), (26970, 49584), (28768, 46485), (29957, 44640), (30990, 43152), (32023, 41760), (32364, 41320), (33056, 40455), (35960, 37188)]