1269169920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 324

約数和(自身を含む): 4582553976

約数和(自身を除く): 3313384056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 131, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 262, 288, 290, 320, 348, 360, 384, 393, 435, 464, 480, 522, 524, 576, 580, 640, 655, 696, 720, 768, 786, 841, 870, 928, 960, 1044, 1048, 1152, 1160, 1179, 1280, 1305, 1310, 1392, 1440, 1572, 1682, 1740, 1856, 1920, 1965, 2088, 2096, 2304, 2320, 2358, 2523, 2610, 2620, 2784, 2880, 3144, 3364, 3480, 3712, 3799, 3840, 3930, 4176, 4192, 4205, 4640, 4716, 5046, 5220, 5240, 5568, 5760, 5895, 6288, 6728, 6960, 7424, 7569, 7598, 7860, 8352, 8384, 8410, 9280, 9432, 10092, 10440, 10480, 11136, 11397, 11520, 11790, 12576, 12615, 13456, 13920, 15138, 15196, 15720, 16704, 16768, 16820, 18560, 18864, 18995, 20184, 20880, 20960, 22272, 22794, 23580, 25152, 25230, 26912, 27840, 30276, 30392, 31440, 33408, 33536, 33640, 34191, 37120, 37728, 37845, 37990, 40368, 41760, 41920, 45588, 47160, 50304, 50460, 53824, 55680, 56985, 60552, 60784, 62880, 66816, 67280, 68382, 75456, 75690, 75980, 80736, 83520, 83840, 91176, 94320, 100608, 100920, 107648, 110171, 111360, 113970, 121104, 121568, 125760, 134560, 136764, 150912, 151380, 151960, 161472, 167040, 167680, 170955, 182352, 188640, 201840, 215296, 220342, 227940, 242208, 243136, 251520, 269120, 273528, 301824, 302760, 303920, 322944, 330513, 334080, 341910, 364704, 377280, 403680, 440684, 455880, 484416, 486272, 503040, 538240, 547056, 550855, 605520, 607840, 645888, 661026, 683820, 729408, 754560, 807360, 881368, 911760, 968832, 972544, 991539, 1076480, 1094112, 1101710, 1211040, 1215680, 1322052, 1367640, 1458816, 1509120, 1614720, 1652565, 1762736, 1823520, 1937664, 1983078, 2188224, 2203420, 2422080, 2431360, 2644104, 2735280, 2917632, 3229440, 3305130, 3525472, 3647040, 3966156, 4376448, 4406840, 4844160, 4862720, 4957695, 5288208, 5470560, 6610260, 7050944, 7294080, 7932312, 8752896, 8813680, 9688320, 9915390, 10576416, 10941120, 13220520, 14101888, 14588160, 15864624, 17627360, 19830780, 21152832, 21882240, 26441040, 28203776, 31729248, 35254720, 39661560, 42305664, 43764480, 52882080, 63458496, 70509440, 79323120, 84611328, 105764160, 126916992, 141018880, 158646240, 211528320, 253833984, 317292480, 423056640, 634584960, 1269169920]

約数ペア:

[(1, 1269169920), (2, 634584960), (3, 423056640), (4, 317292480), (5, 253833984), (6, 211528320), (8, 158646240), (9, 141018880), (10, 126916992), (12, 105764160), (15, 84611328), (16, 79323120), (18, 70509440), (20, 63458496), (24, 52882080), (29, 43764480), (30, 42305664), (32, 39661560), (36, 35254720), (40, 31729248), (45, 28203776), (48, 26441040), (58, 21882240), (60, 21152832), (64, 19830780), (72, 17627360), (80, 15864624), (87, 14588160), (90, 14101888), (96, 13220520), (116, 10941120), (120, 10576416), (128, 9915390), (131, 9688320), (144, 8813680), (145, 8752896), (160, 7932312), (174, 7294080), (180, 7050944), (192, 6610260), (232, 5470560), (240, 5288208), (256, 4957695), (261, 4862720), (262, 4844160), (288, 4406840), (290, 4376448), (320, 3966156), (348, 3647040), (360, 3525472), (384, 3305130), (393, 3229440), (435, 2917632), (464, 2735280), (480, 2644104), (522, 2431360), (524, 2422080), (576, 2203420), (580, 2188224), (640, 1983078), (655, 1937664), (696, 1823520), (720, 1762736), (768, 1652565), (786, 1614720), (841, 1509120), (870, 1458816), (928, 1367640), (960, 1322052), (1044, 1215680), (1048, 1211040), (1152, 1101710), (1160, 1094112), (1179, 1076480), (1280, 991539), (1305, 972544), (1310, 968832), (1392, 911760), (1440, 881368), (1572, 807360), (1682, 754560), (1740, 729408), (1856, 683820), (1920, 661026), (1965, 645888), (2088, 607840), (2096, 605520), (2304, 550855), (2320, 547056), (2358, 538240), (2523, 503040), (2610, 486272), (2620, 484416), (2784, 455880), (2880, 440684), (3144, 403680), (3364, 377280), (3480, 364704), (3712, 341910), (3799, 334080), (3840, 330513), (3930, 322944), (4176, 303920), (4192, 302760), (4205, 301824), (4640, 273528), (4716, 269120), (5046, 251520), (5220, 243136), (5240, 242208), (5568, 227940), (5760, 220342), (5895, 215296), (6288, 201840), (6728, 188640), (6960, 182352), (7424, 170955), (7569, 167680), (7598, 167040), (7860, 161472), (8352, 151960), (8384, 151380), (8410, 150912), (9280, 136764), (9432, 134560), (10092, 125760), (10440, 121568), (10480, 121104), (11136, 113970), (11397, 111360), (11520, 110171), (11790, 107648), (12576, 100920), (12615, 100608), (13456, 94320), (13920, 91176), (15138, 83840), (15196, 83520), (15720, 80736), (16704, 75980), (16768, 75690), (16820, 75456), (18560, 68382), (18864, 67280), (18995, 66816), (20184, 62880), (20880, 60784), (20960, 60552), (22272, 56985), (22794, 55680), (23580, 53824), (25152, 50460), (25230, 50304), (26912, 47160), (27840, 45588), (30276, 41920), (30392, 41760), (31440, 40368), (33408, 37990), (33536, 37845), (33640, 37728), (34191, 37120)]