1027699680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 384

約数和(自身を含む): 3919104000

約数和(自身を除く): 2891404320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 53, 56, 58, 60, 70, 80, 84, 87, 96, 105, 106, 112, 116, 120, 140, 145, 159, 160, 168, 174, 199, 203, 210, 212, 224, 232, 240, 265, 280, 290, 318, 336, 348, 371, 398, 406, 420, 424, 435, 464, 480, 530, 560, 580, 597, 609, 636, 672, 696, 742, 795, 796, 812, 840, 848, 870, 928, 995, 1015, 1060, 1113, 1120, 1160, 1194, 1218, 1272, 1392, 1393, 1484, 1537, 1590, 1592, 1624, 1680, 1696, 1740, 1855, 1990, 2030, 2120, 2226, 2320, 2388, 2436, 2544, 2784, 2786, 2968, 2985, 3045, 3074, 3180, 3184, 3248, 3360, 3480, 3710, 3980, 4060, 4179, 4240, 4452, 4611, 4640, 4776, 4872, 5088, 5565, 5572, 5771, 5936, 5970, 6090, 6148, 6360, 6368, 6496, 6960, 6965, 7420, 7685, 7960, 8120, 8358, 8480, 8904, 9222, 9552, 9744, 10547, 10759, 11130, 11144, 11542, 11872, 11940, 12180, 12296, 12720, 13920, 13930, 14840, 15370, 15920, 16240, 16716, 17313, 17808, 18444, 19104, 19488, 20895, 21094, 21518, 22260, 22288, 23055, 23084, 23880, 24360, 24592, 25440, 27860, 28855, 29680, 30740, 31641, 31840, 32277, 32480, 33432, 34626, 35616, 36888, 40397, 41790, 42188, 43036, 44520, 44576, 46110, 46168, 47760, 48720, 49184, 52735, 53795, 55720, 57710, 59360, 61480, 63282, 64554, 66864, 69252, 73776, 73829, 80794, 83580, 84376, 86072, 86565, 89040, 92220, 92336, 95520, 97440, 105470, 107590, 111440, 115420, 121191, 122960, 126564, 129108, 133728, 138504, 147552, 147658, 158205, 161385, 161588, 167160, 168752, 172144, 173130, 178080, 184440, 184672, 201985, 210940, 215180, 221487, 222880, 230840, 242382, 245920, 253128, 258216, 277008, 295316, 305863, 316410, 322770, 323176, 334320, 337504, 344288, 346260, 368880, 369145, 403970, 421880, 430360, 442974, 461680, 484764, 506256, 516432, 554016, 590632, 605955, 611726, 632820, 645540, 646352, 668640, 692520, 737760, 738290, 807940, 843760, 860720, 885948, 917589, 923360, 969528, 1012512, 1032864, 1107435, 1181264, 1211910, 1223452, 1265640, 1291080, 1292704, 1385040, 1476580, 1529315, 1615880, 1687520, 1721440, 1771896, 1835178, 1939056, 2141041, 2214870, 2362528, 2423820, 2446904, 2531280, 2582160, 2770080, 2953160, 3058630, 3231760, 3543792, 3670356, 3878112, 4282082, 4429740, 4587945, 4847640, 4893808, 5062560, 5164320, 5906320, 6117260, 6423123, 6463520, 7087584, 7340712, 8564164, 8859480, 9175890, 9695280, 9787616, 10705205, 11812640, 12234520, 12846246, 14681424, 17128328, 17718960, 18351780, 19390560, 21410410, 24469040, 25692492, 29362848, 32115615, 34256656, 35437920, 36703560, 42820820, 48938080, 51384984, 64231230, 68513312, 73407120, 85641640, 102769968, 128462460, 146814240, 171283280, 205539936, 256924920, 342566560, 513849840, 1027699680]

約数ペア:

[(1, 1027699680), (2, 513849840), (3, 342566560), (4, 256924920), (5, 205539936), (6, 171283280), (7, 146814240), (8, 128462460), (10, 102769968), (12, 85641640), (14, 73407120), (15, 68513312), (16, 64231230), (20, 51384984), (21, 48938080), (24, 42820820), (28, 36703560), (29, 35437920), (30, 34256656), (32, 32115615), (35, 29362848), (40, 25692492), (42, 24469040), (48, 21410410), (53, 19390560), (56, 18351780), (58, 17718960), (60, 17128328), (70, 14681424), (80, 12846246), (84, 12234520), (87, 11812640), (96, 10705205), (105, 9787616), (106, 9695280), (112, 9175890), (116, 8859480), (120, 8564164), (140, 7340712), (145, 7087584), (159, 6463520), (160, 6423123), (168, 6117260), (174, 5906320), (199, 5164320), (203, 5062560), (210, 4893808), (212, 4847640), (224, 4587945), (232, 4429740), (240, 4282082), (265, 3878112), (280, 3670356), (290, 3543792), (318, 3231760), (336, 3058630), (348, 2953160), (371, 2770080), (398, 2582160), (406, 2531280), (420, 2446904), (424, 2423820), (435, 2362528), (464, 2214870), (480, 2141041), (530, 1939056), (560, 1835178), (580, 1771896), (597, 1721440), (609, 1687520), (636, 1615880), (672, 1529315), (696, 1476580), (742, 1385040), (795, 1292704), (796, 1291080), (812, 1265640), (840, 1223452), (848, 1211910), (870, 1181264), (928, 1107435), (995, 1032864), (1015, 1012512), (1060, 969528), (1113, 923360), (1120, 917589), (1160, 885948), (1194, 860720), (1218, 843760), (1272, 807940), (1392, 738290), (1393, 737760), (1484, 692520), (1537, 668640), (1590, 646352), (1592, 645540), (1624, 632820), (1680, 611726), (1696, 605955), (1740, 590632), (1855, 554016), (1990, 516432), (2030, 506256), (2120, 484764), (2226, 461680), (2320, 442974), (2388, 430360), (2436, 421880), (2544, 403970), (2784, 369145), (2786, 368880), (2968, 346260), (2985, 344288), (3045, 337504), (3074, 334320), (3180, 323176), (3184, 322770), (3248, 316410), (3360, 305863), (3480, 295316), (3710, 277008), (3980, 258216), (4060, 253128), (4179, 245920), (4240, 242382), (4452, 230840), (4611, 222880), (4640, 221487), (4776, 215180), (4872, 210940), (5088, 201985), (5565, 184672), (5572, 184440), (5771, 178080), (5936, 173130), (5970, 172144), (6090, 168752), (6148, 167160), (6360, 161588), (6368, 161385), (6496, 158205), (6960, 147658), (6965, 147552), (7420, 138504), (7685, 133728), (7960, 129108), (8120, 126564), (8358, 122960), (8480, 121191), (8904, 115420), (9222, 111440), (9552, 107590), (9744, 105470), (10547, 97440), (10759, 95520), (11130, 92336), (11144, 92220), (11542, 89040), (11872, 86565), (11940, 86072), (12180, 84376), (12296, 83580), (12720, 80794), (13920, 73829), (13930, 73776), (14840, 69252), (15370, 66864), (15920, 64554), (16240, 63282), (16716, 61480), (17313, 59360), (17808, 57710), (18444, 55720), (19104, 53795), (19488, 52735), (20895, 49184), (21094, 48720), (21518, 47760), (22260, 46168), (22288, 46110), (23055, 44576), (23084, 44520), (23880, 43036), (24360, 42188), (24592, 41790), (25440, 40397), (27860, 36888), (28855, 35616), (29680, 34626), (30740, 33432), (31641, 32480), (31840, 32277)]