30766057920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{63211}}^1$

素因数の和:63260

約数の個数: 252

約数和(自身を含む): 114590587176

約数和(自身を除く): 83824529256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 5070, 5408, 6084, 6240, 6760, 7488, 7605, 8112, 9360, 10140, 10816, 12168, 12480, 13520, 15210, 16224, 18720, 20280, 24336, 27040, 30420, 32448, 37440, 40560, 48672, 54080, 60840, 63211, 81120, 97344, 121680, 126422, 162240, 189633, 243360, 252844, 316055, 379266, 486720, 505688, 568899, 632110, 758532, 821743, 948165, 1011376, 1137798, 1264220, 1517064, 1643486, 1896330, 2022752, 2275596, 2465229, 2528440, 2844495, 3034128, 3286972, 3792660, 4045504, 4108715, 4551192, 4930458, 5056880, 5688990, 6068256, 6573944, 7395687, 7585320, 8217430, 9102384, 9860916, 10113760, 10682659, 11377980, 12136512, 12326145, 13147888, 14791374, 15170640, 16434860, 18204768, 19721832, 20227520, 21365318, 22755960, 24652290, 26295776, 29582748, 30341280, 32047977, 32869720, 36409536, 36978435, 39443664, 42730636, 45511920, 49304580, 52591552, 53413295, 59165496, 60682560, 64095954, 65739440, 73956870, 78887328, 85461272, 91023840, 96143931, 98609160, 106826590, 118330992, 128191908, 131478880, 147913740, 157774656, 160239885, 170922544, 182047680, 192287862, 197218320, 213653180, 236661984, 256383816, 262957760, 295827480, 320479770, 341845088, 384575724, 394436640, 427306360, 473323968, 480719655, 512767632, 591654960, 640959540, 683690176, 769151448, 788873280, 854612720, 961439310, 1025535264, 1183309920, 1281919080, 1538302896, 1709225440, 1922878620, 2051070528, 2366619840, 2563838160, 3076605792, 3418450880, 3845757240, 5127676320, 6153211584, 7691514480, 10255352640, 15383028960, 30766057920]

約数ペア:

[(1, 30766057920), (2, 15383028960), (3, 10255352640), (4, 7691514480), (5, 6153211584), (6, 5127676320), (8, 3845757240), (9, 3418450880), (10, 3076605792), (12, 2563838160), (13, 2366619840), (15, 2051070528), (16, 1922878620), (18, 1709225440), (20, 1538302896), (24, 1281919080), (26, 1183309920), (30, 1025535264), (32, 961439310), (36, 854612720), (39, 788873280), (40, 769151448), (45, 683690176), (48, 640959540), (52, 591654960), (60, 512767632), (64, 480719655), (65, 473323968), (72, 427306360), (78, 394436640), (80, 384575724), (90, 341845088), (96, 320479770), (104, 295827480), (117, 262957760), (120, 256383816), (130, 236661984), (144, 213653180), (156, 197218320), (160, 192287862), (169, 182047680), (180, 170922544), (192, 160239885), (195, 157774656), (208, 147913740), (234, 131478880), (240, 128191908), (260, 118330992), (288, 106826590), (312, 98609160), (320, 96143931), (338, 91023840), (360, 85461272), (390, 78887328), (416, 73956870), (468, 65739440), (480, 64095954), (507, 60682560), (520, 59165496), (576, 53413295), (585, 52591552), (624, 49304580), (676, 45511920), (720, 42730636), (780, 39443664), (832, 36978435), (845, 36409536), (936, 32869720), (960, 32047977), (1014, 30341280), (1040, 29582748), (1170, 26295776), (1248, 24652290), (1352, 22755960), (1440, 21365318), (1521, 20227520), (1560, 19721832), (1690, 18204768), (1872, 16434860), (2028, 15170640), (2080, 14791374), (2340, 13147888), (2496, 12326145), (2535, 12136512), (2704, 11377980), (2880, 10682659), (3042, 10113760), (3120, 9860916), (3380, 9102384), (3744, 8217430), (4056, 7585320), (4160, 7395687), (4680, 6573944), (5070, 6068256), (5408, 5688990), (6084, 5056880), (6240, 4930458), (6760, 4551192), (7488, 4108715), (7605, 4045504), (8112, 3792660), (9360, 3286972), (10140, 3034128), (10816, 2844495), (12168, 2528440), (12480, 2465229), (13520, 2275596), (15210, 2022752), (16224, 1896330), (18720, 1643486), (20280, 1517064), (24336, 1264220), (27040, 1137798), (30420, 1011376), (32448, 948165), (37440, 821743), (40560, 758532), (48672, 632110), (54080, 568899), (60840, 505688), (63211, 486720), (81120, 379266), (97344, 316055), (121680, 252844), (126422, 243360), (162240, 189633)]