21730756320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165833}}^1$

素因数の和:165874

約数の個数: 288

約数和(自身を含む): 91269726912

約数和(自身を除く): 69538970592

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, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 131040, 165833, 331666, 497499, 663332, 829165, 994998, 1160831, 1326664, 1492497, 1658330, 1989996, 2155829, 2321662, 2487495, 2653328, 2984994, 3316660, 3482493, 3979992, 4311658, 4643324, 4974990, 5306656, 5804155, 5969988, 6467487, 6633320, 6964986, 7462485, 7959984, 8623316, 9286648, 9949980, 10447479, 10779145, 11608310, 11939976, 12934974, 13266640, 13929972, 14924970, 15090803, 15919968, 17246632, 17412465, 18573296, 19402461, 19899960, 20894958, 21558290, 23216620, 23879952, 25869948, 26533280, 27859944, 29849940, 30181606, 32337435, 34493264, 34824930, 37146592, 38804922, 39799920, 41789916, 43116580, 45272409, 46433240, 47759904, 51739896, 52237395, 55719888, 59699880, 60363212, 64674870, 68986528, 69649860, 75454015, 77609844, 79599840, 83579832, 86233160, 90544818, 92866480, 97012305, 103479792, 104474790, 111439776, 119399760, 120726424, 129349740, 135817227, 139299720, 150908030, 155219688, 167159664, 172466320, 181089636, 185732960, 194024610, 206959584, 208949580, 226362045, 238799520, 241452848, 258699480, 271634454, 278599440, 301816060, 310439376, 334319328, 344932640, 362179272, 388049220, 417899160, 452724090, 482905696, 517398960, 543268908, 557198880, 603632120, 620878752, 679086135, 724358544, 776098440, 835798320, 905448180, 1034797920, 1086537816, 1207264240, 1358172270, 1448717088, 1552196880, 1671596640, 1810896360, 2173075632, 2414528480, 2716344540, 3104393760, 3621792720, 4346151264, 5432689080, 7243585440, 10865378160, 21730756320]

約数ペア:

[(1, 21730756320), (2, 10865378160), (3, 7243585440), (4, 5432689080), (5, 4346151264), (6, 3621792720), (7, 3104393760), (8, 2716344540), (9, 2414528480), (10, 2173075632), (12, 1810896360), (13, 1671596640), (14, 1552196880), (15, 1448717088), (16, 1358172270), (18, 1207264240), (20, 1086537816), (21, 1034797920), (24, 905448180), (26, 835798320), (28, 776098440), (30, 724358544), (32, 679086135), (35, 620878752), (36, 603632120), (39, 557198880), (40, 543268908), (42, 517398960), (45, 482905696), (48, 452724090), (52, 417899160), (56, 388049220), (60, 362179272), (63, 344932640), (65, 334319328), (70, 310439376), (72, 301816060), (78, 278599440), (80, 271634454), (84, 258699480), (90, 241452848), (91, 238799520), (96, 226362045), (104, 208949580), (105, 206959584), (112, 194024610), (117, 185732960), (120, 181089636), (126, 172466320), (130, 167159664), (140, 155219688), (144, 150908030), (156, 139299720), (160, 135817227), (168, 129349740), (180, 120726424), (182, 119399760), (195, 111439776), (208, 104474790), (210, 103479792), (224, 97012305), (234, 92866480), (240, 90544818), (252, 86233160), (260, 83579832), (273, 79599840), (280, 77609844), (288, 75454015), (312, 69649860), (315, 68986528), (336, 64674870), (360, 60363212), (364, 59699880), (390, 55719888), (416, 52237395), (420, 51739896), (455, 47759904), (468, 46433240), (480, 45272409), (504, 43116580), (520, 41789916), (546, 39799920), (560, 38804922), (585, 37146592), (624, 34824930), (630, 34493264), (672, 32337435), (720, 30181606), (728, 29849940), (780, 27859944), (819, 26533280), (840, 25869948), (910, 23879952), (936, 23216620), (1008, 21558290), (1040, 20894958), (1092, 19899960), (1120, 19402461), (1170, 18573296), (1248, 17412465), (1260, 17246632), (1365, 15919968), (1440, 15090803), (1456, 14924970), (1560, 13929972), (1638, 13266640), (1680, 12934974), (1820, 11939976), (1872, 11608310), (2016, 10779145), (2080, 10447479), (2184, 9949980), (2340, 9286648), (2520, 8623316), (2730, 7959984), (2912, 7462485), (3120, 6964986), (3276, 6633320), (3360, 6467487), (3640, 5969988), (3744, 5804155), (4095, 5306656), (4368, 4974990), (4680, 4643324), (5040, 4311658), (5460, 3979992), (6240, 3482493), (6552, 3316660), (7280, 2984994), (8190, 2653328), (8736, 2487495), (9360, 2321662), (10080, 2155829), (10920, 1989996), (13104, 1658330), (14560, 1492497), (16380, 1326664), (18720, 1160831), (21840, 994998), (26208, 829165), (32760, 663332), (43680, 497499), (65520, 331666), (131040, 165833)]