25520199120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:460

約数の個数: 640

約数和(自身を含む): 98573690880

約数和(自身を除く): 73053491760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 61, 65, 72, 78, 80, 90, 94, 104, 108, 117, 120, 122, 130, 135, 141, 144, 156, 180, 183, 188, 195, 208, 216, 234, 235, 240, 244, 260, 270, 282, 305, 312, 317, 351, 360, 366, 376, 390, 423, 432, 468, 470, 488, 520, 540, 549, 564, 585, 610, 611, 624, 634, 702, 705, 720, 732, 752, 780, 793, 846, 915, 936, 940, 951, 976, 1040, 1080, 1098, 1128, 1170, 1220, 1222, 1268, 1269, 1404, 1410, 1464, 1560, 1585, 1586, 1647, 1692, 1755, 1830, 1833, 1872, 1880, 1902, 2115, 2160, 2196, 2256, 2340, 2379, 2440, 2444, 2536, 2538, 2745, 2808, 2820, 2853, 2867, 2928, 3055, 3120, 3170, 3172, 3294, 3384, 3510, 3660, 3666, 3760, 3804, 3965, 4121, 4230, 4392, 4680, 4755, 4758, 4880, 4888, 5072, 5076, 5490, 5499, 5616, 5640, 5706, 5734, 6110, 6340, 6344, 6345, 6588, 6768, 7020, 7137, 7320, 7332, 7608, 7930, 8235, 8242, 8460, 8559, 8601, 8784, 9165, 9360, 9510, 9516, 9776, 10152, 10980, 10998, 11280, 11412, 11468, 11895, 12220, 12363, 12680, 12688, 12690, 13176, 14040, 14265, 14274, 14335, 14640, 14664, 14899, 15216, 15860, 16470, 16484, 16497, 16920, 17118, 17202, 18330, 19020, 19032, 19337, 20304, 20605, 21411, 21960, 21996, 22824, 22936, 23790, 24440, 24726, 25360, 25380, 25803, 26352, 27495, 28080, 28530, 28548, 28670, 29328, 29798, 31720, 32940, 32968, 32994, 33840, 34236, 34404, 35685, 36660, 37089, 37271, 38040, 38064, 38674, 41210, 42795, 42822, 43005, 43920, 43992, 44697, 45648, 45872, 47580, 48880, 49452, 50760, 51606, 54990, 57060, 57096, 57340, 58011, 59596, 61815, 63440, 65880, 65936, 65988, 68472, 68808, 71370, 73320, 74178, 74495, 74542, 76080, 77348, 77409, 82420, 82485, 85590, 85644, 86010, 87984, 89394, 95160, 96685, 98904, 101520, 103212, 107055, 109980, 111267, 111813, 114120, 114192, 114680, 116022, 119192, 123630, 129015, 131760, 131976, 134091, 136944, 137616, 142740, 146640, 148356, 148990, 149084, 154696, 154818, 164840, 164970, 171180, 171288, 172020, 174033, 178788, 185445, 186355, 190320, 193370, 193687, 197808, 206424, 214110, 219960, 222534, 223485, 223626, 228240, 229360, 232044, 238384, 247260, 251381, 258030, 263952, 268182, 285480, 290055, 296712, 297980, 298168, 309392, 309636, 329680, 329940, 335439, 342360, 342576, 344040, 348066, 357576, 370890, 372710, 386740, 387045, 387374, 402273, 412848, 428220, 439920, 445068, 446970, 447252, 464088, 494520, 502762, 516060, 522099, 536364, 556335, 559065, 570960, 580110, 581061, 593424, 595960, 596336, 619272, 659880, 670455, 670878, 684720, 688080, 696132, 715152, 741780, 745420, 754143, 773480, 774090, 774748, 804546, 856440, 870165, 890136, 893940, 894504, 908839, 928176, 968435, 989040, 1005524, 1006317, 1032120, 1044198, 1072728, 1112670, 1118130, 1160220, 1162122, 1191920, 1238544, 1256905, 1319760, 1340910, 1341756, 1392264, 1483560, 1490840, 1508286, 1546960, 1548180, 1549496, 1609092, 1677195, 1712880, 1740330, 1743183, 1780272, 1787880, 1789008, 1817678, 1936870, 2011048, 2011365, 2012634, 2064240, 2088396, 2145456, 2225340, 2236260, 2262429, 2320440, 2324244, 2513810, 2610495, 2681820, 2683512, 2726517, 2784528, 2905305, 2967120, 2981680, 3016572, 3096360, 3098992, 3218184, 3354390, 3480660, 3486366, 3575760, 3635356, 3770715, 3873740, 4022096, 4022730, 4025268, 4176792, 4450680, 4472520, 4524858, 4544195, 4640880, 4648488, 5027620, 5031585, 5220990, 5229549, 5363640, 5367024, 5453034, 5810610, 6033144, 6192720, 6436368, 6708780, 6787287, 6961320, 6972732, 7270712, 7541430, 7747480, 8045460, 8050536, 8179551, 8353584, 8715915, 8901360, 8945040, 9049716, 9088390, 9296976, 10055240, 10063170, 10441980, 10459098, 10727280, 10906068, 11312145, 11621220, 11814907, 12066288, 13417560, 13574574, 13632585, 13922640, 13945464, 14541424, 15082860, 15494960, 16090920, 16101072, 16359102, 17431830, 18099432, 18176780, 20110480, 20126340, 20883960, 20918196, 21812136, 22624290, 23242440, 23629814, 24538653, 26147745, 26835120, 27149148, 27265170, 27890928, 30165720, 32181840, 32718204, 33936435, 34863660, 35444721, 36198864, 36353560, 40252680, 40897755, 41767920, 41836392, 43624272, 45248580, 46484880, 47259628, 49077306, 52295490, 54298296, 54530340, 59074535, 60331440, 65436408, 67872870, 69727320, 70889442, 72707120, 80505360, 81795510, 83672784, 90497160, 94519256, 98154612, 104590980, 106334163, 108596592, 109060680, 118149070, 122693265, 130872816, 135745740, 139454640, 141778884, 163591020, 177223605, 180994320, 189038512, 196309224, 209181960, 212668326, 218121360, 236298140, 245386530, 271491480, 283557768, 319002489, 327182040, 354447210, 392618448, 418363920, 425336652, 472596280, 490773060, 531670815, 542982960, 567115536, 638004978, 654364080, 708894420, 850673304, 945192560, 981546120, 1063341630, 1276009956, 1417788840, 1595012445, 1701346608, 1963092240, 2126683260, 2552019912, 2835577680, 3190024890, 4253366520, 5104039824, 6380049780, 8506733040, 12760099560, 25520199120]

約数ペア:

[(1, 25520199120), (2, 12760099560), (3, 8506733040), (4, 6380049780), (5, 5104039824), (6, 4253366520), (8, 3190024890), (9, 2835577680), (10, 2552019912), (12, 2126683260), (13, 1963092240), (15, 1701346608), (16, 1595012445), (18, 1417788840), (20, 1276009956), (24, 1063341630), (26, 981546120), (27, 945192560), (30, 850673304), (36, 708894420), (39, 654364080), (40, 638004978), (45, 567115536), (47, 542982960), (48, 531670815), (52, 490773060), (54, 472596280), (60, 425336652), (61, 418363920), (65, 392618448), (72, 354447210), (78, 327182040), (80, 319002489), (90, 283557768), (94, 271491480), (104, 245386530), (108, 236298140), (117, 218121360), (120, 212668326), (122, 209181960), (130, 196309224), (135, 189038512), (141, 180994320), (144, 177223605), (156, 163591020), (180, 141778884), (183, 139454640), (188, 135745740), (195, 130872816), (208, 122693265), (216, 118149070), (234, 109060680), (235, 108596592), (240, 106334163), (244, 104590980), (260, 98154612), (270, 94519256), (282, 90497160), (305, 83672784), (312, 81795510), (317, 80505360), (351, 72707120), (360, 70889442), (366, 69727320), (376, 67872870), (390, 65436408), (423, 60331440), (432, 59074535), (468, 54530340), (470, 54298296), (488, 52295490), (520, 49077306), (540, 47259628), (549, 46484880), (564, 45248580), (585, 43624272), (610, 41836392), (611, 41767920), (624, 40897755), (634, 40252680), (702, 36353560), (705, 36198864), (720, 35444721), (732, 34863660), (752, 33936435), (780, 32718204), (793, 32181840), (846, 30165720), (915, 27890928), (936, 27265170), (940, 27149148), (951, 26835120), (976, 26147745), (1040, 24538653), (1080, 23629814), (1098, 23242440), (1128, 22624290), (1170, 21812136), (1220, 20918196), (1222, 20883960), (1268, 20126340), (1269, 20110480), (1404, 18176780), (1410, 18099432), (1464, 17431830), (1560, 16359102), (1585, 16101072), (1586, 16090920), (1647, 15494960), (1692, 15082860), (1755, 14541424), (1830, 13945464), (1833, 13922640), (1872, 13632585), (1880, 13574574), (1902, 13417560), (2115, 12066288), (2160, 11814907), (2196, 11621220), (2256, 11312145), (2340, 10906068), (2379, 10727280), (2440, 10459098), (2444, 10441980), (2536, 10063170), (2538, 10055240), (2745, 9296976), (2808, 9088390), (2820, 9049716), (2853, 8945040), (2867, 8901360), (2928, 8715915), (3055, 8353584), (3120, 8179551), (3170, 8050536), (3172, 8045460), (3294, 7747480), (3384, 7541430), (3510, 7270712), (3660, 6972732), (3666, 6961320), (3760, 6787287), (3804, 6708780), (3965, 6436368), (4121, 6192720), (4230, 6033144), (4392, 5810610), (4680, 5453034), (4755, 5367024), (4758, 5363640), (4880, 5229549), (4888, 5220990), (5072, 5031585), (5076, 5027620), (5490, 4648488), (5499, 4640880), (5616, 4544195), (5640, 4524858), (5706, 4472520), (5734, 4450680), (6110, 4176792), (6340, 4025268), (6344, 4022730), (6345, 4022096), (6588, 3873740), (6768, 3770715), (7020, 3635356), (7137, 3575760), (7320, 3486366), (7332, 3480660), (7608, 3354390), (7930, 3218184), (8235, 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