19620513360

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1113

約数の個数: 600

約数和(自身を含む): 80649710856

約数和(自身を除く): 61029197496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 61, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 122, 126, 135, 140, 144, 147, 162, 168, 180, 183, 189, 196, 210, 216, 240, 244, 245, 252, 270, 280, 294, 305, 315, 324, 336, 360, 366, 378, 392, 405, 420, 427, 432, 441, 488, 490, 504, 540, 549, 560, 567, 588, 610, 630, 648, 720, 732, 735, 756, 784, 810, 840, 854, 882, 915, 945, 976, 980, 1008, 1013, 1080, 1098, 1134, 1176, 1220, 1260, 1281, 1296, 1323, 1464, 1470, 1512, 1620, 1647, 1680, 1708, 1764, 1830, 1890, 1960, 2026, 2135, 2160, 2196, 2205, 2268, 2352, 2440, 2520, 2562, 2646, 2745, 2835, 2928, 2940, 2989, 3024, 3039, 3240, 3294, 3416, 3528, 3660, 3780, 3843, 3920, 3969, 4052, 4270, 4392, 4410, 4536, 4880, 4941, 5040, 5065, 5124, 5292, 5490, 5670, 5880, 5978, 6078, 6405, 6480, 6588, 6615, 6832, 7056, 7091, 7320, 7560, 7686, 7938, 8104, 8235, 8540, 8784, 8820, 8967, 9072, 9117, 9882, 10130, 10248, 10584, 10980, 11340, 11529, 11760, 11956, 12156, 12810, 13176, 13230, 14182, 14640, 14945, 15120, 15195, 15372, 15876, 16208, 16470, 17080, 17640, 17934, 18234, 19215, 19764, 19845, 20260, 20496, 21168, 21273, 21960, 22680, 23058, 23912, 24312, 24705, 25620, 26352, 26460, 26901, 27351, 28364, 29890, 30390, 30744, 31752, 32940, 34160, 34587, 35280, 35455, 35868, 36468, 38430, 39528, 39690, 40520, 42546, 43920, 44835, 45360, 45585, 46116, 47824, 48624, 49410, 49637, 51240, 52920, 53802, 54702, 56728, 57645, 59780, 60780, 61488, 61793, 63504, 63819, 65880, 69174, 70910, 71736, 72936, 76860, 79056, 79380, 80703, 81040, 82053, 85092, 89670, 91170, 92232, 98820, 99274, 102480, 105840, 106365, 107604, 109404, 113456, 115290, 119560, 121560, 123586, 127638, 131760, 134505, 136755, 138348, 141820, 143472, 145872, 148911, 153720, 158760, 161406, 164106, 170184, 172935, 179340, 182340, 184464, 185379, 191457, 197640, 198548, 212730, 215208, 218808, 230580, 239120, 242109, 243120, 247172, 248185, 255276, 269010, 273510, 276696, 283640, 297822, 307440, 308965, 317520, 319095, 322812, 328212, 340368, 345870, 358680, 364680, 370758, 382914, 395280, 397096, 403515, 410265, 425460, 430416, 432551, 437616, 446733, 461160, 484218, 494344, 496370, 510552, 538020, 547020, 553392, 556137, 567280, 574371, 595644, 617930, 638190, 645624, 656424, 691740, 717360, 729360, 741516, 744555, 765828, 794192, 807030, 820530, 850920, 865102, 893466, 922320, 926895, 957285, 968436, 988688, 992740, 1021104, 1076040, 1094040, 1112274, 1148742, 1191288, 1210545, 1235860, 1276380, 1291248, 1297653, 1312848, 1340199, 1383480, 1483032, 1489110, 1531656, 1614060, 1641060, 1668411, 1701840, 1730204, 1786932, 1853790, 1914570, 1936872, 1985480, 2152080, 2162755, 2188080, 2224548, 2233665, 2297484, 2382576, 2421090, 2471720, 2552760, 2595306, 2680398, 2766960, 2780685, 2871855, 2966064, 2978220, 3027857, 3063312, 3228120, 3282120, 3336822, 3460408, 3573864, 3707580, 3829140, 3873744, 3892959, 3970960, 4020597, 4325510, 4449096, 4467330, 4594968, 4842180, 4943440, 5005233, 5105520, 5190612, 5360796, 5561370, 5743710, 5956440, 6055714, 6456240, 6488265, 6564240, 6673644, 6700995, 6920816, 7147728, 7415160, 7658280, 7785918, 8041194, 8342055, 8651020, 8898192, 8934660, 9083571, 9189936, 9684360, 10010466, 10381224, 10721592, 11122740, 11487420, 11678877, 11912880, 12111428, 12976530, 13347288, 13401990, 14830320, 15139285, 15316560, 15571836, 16082388, 16684110, 17302040, 17869320, 18167142, 19368720, 19464795, 20020932, 20102985, 20762448, 21443184, 22245480, 22974840, 23357754, 24222856, 25026165, 25953060, 26694576, 26803980, 27250713, 30278570, 31143672, 32164776, 33368220, 34604080, 35036631, 35738640, 36334284, 38929590, 40041864, 40205970, 44490960, 45417855, 45949680, 46715508, 48445712, 50052330, 51906120, 53607960, 54501426, 58394385, 60557140, 62287344, 64329552, 66736440, 70073262, 72668568, 77859180, 80083728, 80411940, 81752139, 90835710, 93431016, 100104660, 103812240, 107215920, 109002852, 116788770, 121114280, 133472880, 136253565, 140146524, 145337136, 155718360, 160823880, 163504278, 175183155, 181671420, 186862032, 200209320, 218005704, 233577540, 242228560, 245256417, 272507130, 280293048, 311436720, 321647760, 327008556, 350366310, 363342840, 400418640, 408760695, 436011408, 467155080, 490512834, 545014260, 560586096, 654017112, 700732620, 726685680, 817521390, 934310160, 981025668, 1090028520, 1226282085, 1308034224, 1401465240, 1635042780, 1962051336, 2180057040, 2452564170, 2802930480, 3270085560, 3924102672, 4905128340, 6540171120, 9810256680, 19620513360]

約数ペア:

[(1, 19620513360), (2, 9810256680), (3, 6540171120), (4, 4905128340), (5, 3924102672), (6, 3270085560), (7, 2802930480), (8, 2452564170), (9, 2180057040), (10, 1962051336), (12, 1635042780), (14, 1401465240), (15, 1308034224), (16, 1226282085), (18, 1090028520), (20, 981025668), (21, 934310160), (24, 817521390), (27, 726685680), (28, 700732620), (30, 654017112), (35, 560586096), (36, 545014260), (40, 490512834), (42, 467155080), (45, 436011408), (48, 408760695), (49, 400418640), (54, 363342840), (56, 350366310), (60, 327008556), (61, 321647760), (63, 311436720), (70, 280293048), (72, 272507130), (80, 245256417), (81, 242228560), (84, 233577540), (90, 218005704), (98, 200209320), (105, 186862032), (108, 181671420), (112, 175183155), (120, 163504278), (122, 160823880), (126, 155718360), (135, 145337136), (140, 140146524), (144, 136253565), (147, 133472880), (162, 121114280), (168, 116788770), (180, 109002852), (183, 107215920), (189, 103812240), (196, 100104660), (210, 93431016), (216, 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12976530), (1620, 12111428), (1647, 11912880), (1680, 11678877), (1708, 11487420), (1764, 11122740), (1830, 10721592), (1890, 10381224), (1960, 10010466), (2026, 9684360), (2135, 9189936), (2160, 9083571), (2196, 8934660), (2205, 8898192), (2268, 8651020), (2352, 8342055), (2440, 8041194), (2520, 7785918), (2562, 7658280), (2646, 7415160), (2745, 7147728), (2835, 6920816), (2928, 6700995), (2940, 6673644), (2989, 6564240), (3024, 6488265), (3039, 6456240), (3240, 6055714), (3294, 5956440), (3416, 5743710), (3528, 5561370), (3660, 5360796), (3780, 5190612), (3843, 5105520), (3920, 5005233), (3969, 4943440), (4052, 4842180), (4270, 4594968), (4392, 4467330), (4410, 4449096), (4536, 4325510), (4880, 4020597), (4941, 3970960), (5040, 3892959), (5065, 3873744), (5124, 3829140), (5292, 3707580), (5490, 3573864), (5670, 3460408), (5880, 3336822), (5978, 3282120), (6078, 3228120), (6405, 3063312), (6480, 3027857), (6588, 2978220), (6615, 2966064), (6832, 2871855), (7056, 2780685), (7091, 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(109404, 179340), (113456, 172935), (115290, 170184), (119560, 164106), (121560, 161406), (123586, 158760), (127638, 153720), (131760, 148911), (134505, 145872), (136755, 143472), (138348, 141820)]