1582078680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6943

約数の個数: 288

約数和(自身を含む): 6442254000

約数和(自身を除く): 4860175320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 6899, 7644, 8190, 8820, 9555, 10920, 11466, 12740, 13798, 15288, 16380, 17640, 19110, 20697, 22932, 25480, 27596, 28665, 32760, 34495, 38220, 41394, 45864, 48293, 55192, 57330, 62091, 68990, 76440, 82788, 89687, 96586, 103485, 114660, 124182, 137980, 144879, 165576, 179374, 193172, 206970, 229320, 241465, 248364, 269061, 275960, 289758, 310455, 338051, 358748, 386344, 413940, 434637, 448435, 482930, 496728, 538122, 579516, 620910, 627809, 676102, 717496, 724395, 807183, 827880, 869274, 896870, 965860, 1014153, 1076244, 1159032, 1241820, 1255618, 1345305, 1352204, 1448790, 1614366, 1690255, 1738548, 1793740, 1883427, 1931720, 2028306, 2152488, 2173185, 2483640, 2511236, 2690610, 2704408, 2897580, 3042459, 3139045, 3228732, 3380510, 3477096, 3587480, 3766854, 4035915, 4056612, 4346370, 4394663, 5022472, 5070765, 5381220, 5650281, 5795160, 6084918, 6278090, 6457464, 6761020, 7533708, 8071830, 8113224, 8692740, 8789326, 9417135, 10141530, 10762440, 11300562, 12169836, 12556180, 13183989, 13522040, 15067416, 15212295, 16143660, 17385480, 17578652, 18834270, 20283060, 21973315, 22601124, 24339672, 25112360, 26367978, 28251405, 30424590, 32287320, 35157304, 37668540, 39551967, 40566120, 43946630, 45202248, 52735956, 56502810, 60849180, 65919945, 75337080, 79103934, 87893260, 105471912, 113005620, 121698360, 131839890, 158207868, 175786520, 197759835, 226011240, 263679780, 316415736, 395519670, 527359560, 791039340, 1582078680]

約数ペア:

[(1, 1582078680), (2, 791039340), (3, 527359560), (4, 395519670), (5, 316415736), (6, 263679780), (7, 226011240), (8, 197759835), (9, 175786520), (10, 158207868), (12, 131839890), (13, 121698360), (14, 113005620), (15, 105471912), (18, 87893260), (20, 79103934), (21, 75337080), (24, 65919945), (26, 60849180), (28, 56502810), (30, 52735956), (35, 45202248), (36, 43946630), (39, 40566120), (40, 39551967), (42, 37668540), (45, 35157304), (49, 32287320), (52, 30424590), (56, 28251405), (60, 26367978), (63, 25112360), (65, 24339672), (70, 22601124), (72, 21973315), (78, 20283060), (84, 18834270), (90, 17578652), (91, 17385480), (98, 16143660), (104, 15212295), (105, 15067416), (117, 13522040), (120, 13183989), (126, 12556180), (130, 12169836), (140, 11300562), (147, 10762440), (156, 10141530), (168, 9417135), (180, 8789326), (182, 8692740), (195, 8113224), (196, 8071830), (210, 7533708), (234, 6761020), (245, 6457464), (252, 6278090), (260, 6084918), (273, 5795160), (280, 5650281), (294, 5381220), (312, 5070765), (315, 5022472), (360, 4394663), (364, 4346370), (390, 4056612), (392, 4035915), (420, 3766854), (441, 3587480), (455, 3477096), (468, 3380510), (490, 3228732), (504, 3139045), (520, 3042459), (546, 2897580), (585, 2704408), (588, 2690610), (630, 2511236), (637, 2483640), (728, 2173185), (735, 2152488), (780, 2028306), (819, 1931720), (840, 1883427), (882, 1793740), (910, 1738548), (936, 1690255), (980, 1614366), (1092, 1448790), (1170, 1352204), (1176, 1345305), (1260, 1255618), (1274, 1241820), (1365, 1159032), (1470, 1076244), (1560, 1014153), (1638, 965860), (1764, 896870), (1820, 869274), (1911, 827880), (1960, 807183), (2184, 724395), (2205, 717496), (2340, 676102), (2520, 627809), (2548, 620910), (2730, 579516), (2940, 538122), (3185, 496728), (3276, 482930), (3528, 448435), (3640, 434637), (3822, 413940), (4095, 386344), (4410, 358748), (4680, 338051), (5096, 310455), (5460, 289758), (5733, 275960), (5880, 269061), (6370, 248364), (6552, 241465), (6899, 229320), (7644, 206970), (8190, 193172), (8820, 179374), (9555, 165576), (10920, 144879), (11466, 137980), (12740, 124182), (13798, 114660), (15288, 103485), (16380, 96586), (17640, 89687), (19110, 82788), (20697, 76440), (22932, 68990), (25480, 62091), (27596, 57330), (28665, 55192), (32760, 48293), (34495, 45864), (38220, 41394)]