4288218480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65449}}^1$

素因数の和:65488

約数の個数: 240

約数和(自身を含む): 17724907200

約数和(自身を除く): 13436688720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65449, 65520, 130898, 196347, 261796, 327245, 392694, 458143, 523592, 589041, 654490, 785388, 850837, 916286, 981735, 1047184, 1178082, 1308980, 1374429, 1570776, 1701674, 1832572, 1963470, 2290715, 2356164, 2552511, 2617960, 2748858, 2945205, 3141552, 3403348, 3665144, 3926940, 4123287, 4254185, 4581430, 4712328, 5105022, 5235920, 5497716, 5890410, 5955859, 6806696, 6872145, 7330288, 7657533, 7853880, 8246574, 8508370, 9162860, 9424656, 10210044, 10995432, 11780820, 11911718, 12762555, 13613392, 13744290, 15315066, 15707760, 16493148, 17016740, 17867577, 18325720, 20420088, 20616435, 21990864, 23561640, 23823436, 25525110, 27488580, 29779295, 30630132, 32986296, 34033480, 35735154, 36651440, 38287665, 40840176, 41232870, 47123280, 47646872, 51050220, 53602731, 54977160, 59558590, 61260264, 65972592, 68066960, 71470308, 76575330, 82465740, 89337885, 95293744, 102100440, 107205462, 109954320, 119117180, 122520528, 142940616, 153150660, 164931480, 178675770, 204200880, 214410924, 238234360, 268013655, 285881232, 306301320, 329862960, 357351540, 428821848, 476468720, 536027310, 612602640, 714703080, 857643696, 1072054620, 1429406160, 2144109240, 4288218480]

約数ペア:

[(1, 4288218480), (2, 2144109240), (3, 1429406160), (4, 1072054620), (5, 857643696), (6, 714703080), (7, 612602640), (8, 536027310), (9, 476468720), (10, 428821848), (12, 357351540), (13, 329862960), (14, 306301320), (15, 285881232), (16, 268013655), (18, 238234360), (20, 214410924), (21, 204200880), (24, 178675770), (26, 164931480), (28, 153150660), (30, 142940616), (35, 122520528), (36, 119117180), (39, 109954320), (40, 107205462), (42, 102100440), (45, 95293744), (48, 89337885), (52, 82465740), (56, 76575330), (60, 71470308), (63, 68066960), (65, 65972592), (70, 61260264), (72, 59558590), (78, 54977160), (80, 53602731), (84, 51050220), (90, 47646872), (91, 47123280), (104, 41232870), (105, 40840176), (112, 38287665), (117, 36651440), (120, 35735154), (126, 34033480), (130, 32986296), (140, 30630132), (144, 29779295), (156, 27488580), (168, 25525110), (180, 23823436), (182, 23561640), (195, 21990864), (208, 20616435), (210, 20420088), (234, 18325720), (240, 17867577), (252, 17016740), (260, 16493148), (273, 15707760), (280, 15315066), (312, 13744290), (315, 13613392), (336, 12762555), (360, 11911718), (364, 11780820), (390, 10995432), (420, 10210044), (455, 9424656), (468, 9162860), (504, 8508370), (520, 8246574), (546, 7853880), (560, 7657533), (585, 7330288), (624, 6872145), (630, 6806696), (720, 5955859), (728, 5890410), (780, 5497716), (819, 5235920), (840, 5105022), (910, 4712328), (936, 4581430), (1008, 4254185), (1040, 4123287), (1092, 3926940), (1170, 3665144), (1260, 3403348), (1365, 3141552), (1456, 2945205), (1560, 2748858), (1638, 2617960), (1680, 2552511), (1820, 2356164), (1872, 2290715), (2184, 1963470), (2340, 1832572), (2520, 1701674), (2730, 1570776), (3120, 1374429), (3276, 1308980), (3640, 1178082), (4095, 1047184), (4368, 981735), (4680, 916286), (5040, 850837), (5460, 785388), (6552, 654490), (7280, 589041), (8190, 523592), (9360, 458143), (10920, 392694), (13104, 327245), (16380, 261796), (21840, 196347), (32760, 130898), (65449, 65520)]