About the Number

102420671220

102420671219 ← → 102420671221

2進数表記:1011111011000101111110110101011110100

漢数字表記:千二十四億二千六十七万千二百二十

素因数分解:

2 2 × 3 2 × 5 1 × 7 3 × 31 1 × 59 1 × 907 1

素因数の和:1033
約数の個数: 576
約数和(自身を含む): 380749824000
約数和(自身を除く): 278329152780

約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 49, 59, 60, 62, 63, 70, 84, 90, 93, 98, 105, 118, 124, 126, 140, 147, 155, 177, 180, 186, 196, 210, 217, 236, 245, 252, 279, 294, 295, 310, 315, 343, 354, 372, 413, 420, 434, 441, 465, 490, 531, 558, 588, 590, 620, 630, 651, 686, 708, 735, 826, 868, 882, 885, 907, 930, 980, 1029, 1062, 1085, 1116, 1180, 1239, 1260, 1302, 1372, 1395, 1470, 1519, 1652, 1715, 1764, 1770, 1814, 1829, 1860, 1953, 2058, 2065, 2124, 2170, 2205, 2478, 2604, 2655, 2721, 2790, 2891, 2940, 3038, 3087, 3255, 3430, 3540, 3628, 3658, 3717, 3906, 4116, 4130, 4340, 4410, 4535, 4557, 4956, 5145, 5310, 5442, 5487, 5580, 5782, 6076, 6174, 6195, 6349, 6510, 6860, 7316, 7434, 7595, 7812, 8163, 8260, 8673, 8820, 9070, 9114, 9145, 9765, 10290, 10620, 10633, 10884, 10974, 11564, 12348, 12390, 12698, 12803, 13020, 13605, 13671, 14455, 14868, 15190, 15435, 16326, 16461, 17346, 18140, 18228, 18290, 18585, 19047, 19530, 20237, 20580, 21266, 21948, 22785, 24780, 25396, 25606, 26019, 27210, 27342, 27435, 28117, 28910, 30380, 30870, 31745, 31899, 32652, 32922, 34692, 36580, 37170, 38094, 38409, 39060, 40474, 40815, 42532, 43365, 44443, 45570, 51212, 52038, 53165, 53513, 54420, 54684, 54870, 56234, 57141, 57820, 60711, 61740, 63490, 63798, 64015, 65844, 68355, 74340, 76188, 76818, 80948, 81630, 82305, 84351, 86730, 88886, 89621, 91140, 95235, 95697, 101185, 104076, 106330, 107026, 109740, 112468, 114282, 115227, 121422, 126980, 127596, 128030, 130095, 133329, 136710, 140585, 153636, 159495, 160539, 163260, 164610, 168702, 173460, 177772, 179242, 182133, 190470, 191394, 192045, 196819, 202370, 212660, 214052, 222215, 228564, 230454, 242844, 253053, 256060, 260190, 266658, 267565, 268863, 273420, 281170, 285705, 303555, 311101, 318990, 321078, 329220, 337404, 358484, 364266, 374591, 380940, 382788, 384090, 393638, 399987, 404740, 421755, 444430, 448105, 460908, 478485, 481617, 506106, 520380, 533316, 535130, 537726, 562340, 571410, 576135, 590457, 607110, 622202, 627347, 637980, 642156, 666645, 728532, 749182, 768180, 787276, 799974, 802695, 806589, 843510, 888860, 896210, 910665, 933303, 956970, 963234, 984095, 1012212, 1070260, 1075452, 1123773, 1142820, 1152270, 1180914, 1214220, 1244404, 1254694, 1265265, 1333290, 1344315, 1377733, 1498364, 1555505, 1599948, 1605390, 1613178, 1658903, 1687020, 1771371, 1792420, 1821330, 1866606, 1872955, 1882041, 1913940, 1926468, 1968190, 1999935, 2247546, 2304540, 2361828, 2408085, 2509388, 2530530, 2622137, 2666580, 2688630, 2755466, 2799909, 2952285, 3111010, 3136735, 3210780, 3226356, 3317806, 3371319, 3542742, 3642660, 3733212, 3745910, 3764082, 3936380, 3999870, 4032945, 4133199, 4495092, 4666515, 4816170, 4976709, 5061060, 5244274, 5377260, 5510932, 5599818, 5618865, 5646123, 5904570, 6222020, 6273470, 6635612, 6742638, 6888665, 7085484, 7491820, 7528164, 7866411, 7999740, 8065890, 8266398, 8294515, 8856855, 9333030, 9410205, 9632340, 9644131, 9953418, 10488548, 11199636, 11237730, 11292246, 11612321, 11809140, 12399597, 12546940, 13110685, 13485276, 13777330, 13999545, 14930127, 15732822, 16131780, 16532796, 16589030, 16856595, 17713710, 18354959, 18666060, 18820410, 19288262, 19906836, 20665995, 22475460, 22584492, 23224642, 23599233, 24799194, 24883545, 26221370, 27554660, 27999090, 28230615, 28932393, 29860254, 31465644, 33178060, 33713190, 34836963, 35427420, 36709918, 37640820, 38576524, 39332055, 41331990, 46449284, 47198466, 48220655, 49598388, 49767090, 52442740, 55064877, 55998180, 56461230, 57864786, 58061605, 59720508, 61997985, 67426380, 69673926, 73419836, 74650635, 78664110, 81286247, 82663980, 86797179, 91774795, 94396932, 96441310, 99534180, 104510889, 110129754, 112922460, 115729572, 116123210, 117996165, 123995970, 139347852, 144661965, 149301270, 157328220, 162572494, 165194631, 173594358, 174184815, 183549590, 192882620, 209021778, 220259508, 232246420, 235992330, 243858741, 247991940, 275324385, 289323930, 298602540, 325144988, 330389262, 347188716, 348369630, 367099180, 406431235, 418043556, 433985895, 471984660, 487717482, 522554445, 550648770, 569003729, 578647860, 660778524, 696739260, 731576223, 812862470, 825973155, 867971790, 975434964, 1045108890, 1101297540, 1138007458, 1219293705, 1463152446, 1625724940, 1651946310, 1707011187, 1735943580, 2090217780, 2276014916, 2438587410, 2845018645, 2926304892, 3303892620, 3414022374, 3657881115, 4877174820, 5121033561, 5690037290, 6828044748, 7315762230, 8535055935, 10242067122, 11380074580, 14631524460, 17070111870, 20484134244, 25605167805, 34140223740, 51210335610, 102420671220]

約数ペア:
[(1, 102420671220), (2, 51210335610), (3, 34140223740), (4, 25605167805), (5, 20484134244), (6, 17070111870), (7, 14631524460), (9, 11380074580), (10, 10242067122), (12, 8535055935), (14, 7315762230), (15, 6828044748), (18, 5690037290), (20, 5121033561), (21, 4877174820), (28, 3657881115), (30, 3414022374), (31, 3303892620), (35, 2926304892), (36, 2845018645), (42, 2438587410), (45, 2276014916), (49, 2090217780), (59, 1735943580), (60, 1707011187), (62, 1651946310), (63, 1625724940), (70, 1463152446), (84, 1219293705), (90, 1138007458), (93, 1101297540), (98, 1045108890), (105, 975434964), (118, 867971790), (124, 825973155), (126, 812862470), (140, 731576223), (147, 696739260), (155, 660778524), (177, 578647860), (180, 569003729), (186, 550648770), (196, 522554445), (210, 487717482), (217, 471984660), (236, 433985895), (245, 418043556), (252, 406431235), (279, 367099180), (294, 348369630), (295, 347188716), (310, 330389262), (315, 325144988), (343, 298602540), (354, 289323930), (372, 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