9957008880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151969}}^1$

素因数の和:152008

約数の個数: 240

約数和(自身を含む): 41155907520

約数和(自身を除く): 31198898640

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, 65520, 151969, 303938, 455907, 607876, 759845, 911814, 1063783, 1215752, 1367721, 1519690, 1823628, 1975597, 2127566, 2279535, 2431504, 2735442, 3039380, 3191349, 3647256, 3951194, 4255132, 4559070, 5318915, 5470884, 5926791, 6078760, 6382698, 6838605, 7294512, 7902388, 8510264, 9118140, 9574047, 9877985, 10637830, 10941768, 11853582, 12157520, 12765396, 13677210, 13829179, 15804776, 15956745, 17020528, 17780373, 18236280, 19148094, 19755970, 21275660, 21883536, 23707164, 25530792, 27354420, 27658358, 29633955, 31609552, 31913490, 35560746, 36472560, 38296188, 39511940, 41487537, 42551320, 47414328, 47870235, 51061584, 54708840, 55316716, 59267910, 63826980, 69145895, 71121492, 76592376, 79023880, 82975074, 85102640, 88901865, 94828656, 95740470, 109417680, 110633432, 118535820, 124462611, 127653960, 138291790, 142242984, 153184752, 158047760, 165950148, 177803730, 191480940, 207437685, 221266864, 237071640, 248925222, 255307920, 276583580, 284485968, 331900296, 355607460, 382961880, 414875370, 474143280, 497850444, 553167160, 622313055, 663800592, 711214920, 765923760, 829750740, 995700888, 1106334320, 1244626110, 1422429840, 1659501480, 1991401776, 2489252220, 3319002960, 4978504440, 9957008880]

約数ペア:

[(1, 9957008880), (2, 4978504440), (3, 3319002960), (4, 2489252220), (5, 1991401776), (6, 1659501480), (7, 1422429840), (8, 1244626110), (9, 1106334320), (10, 995700888), (12, 829750740), (13, 765923760), (14, 711214920), (15, 663800592), (16, 622313055), (18, 553167160), (20, 497850444), (21, 474143280), (24, 414875370), (26, 382961880), (28, 355607460), (30, 331900296), (35, 284485968), (36, 276583580), (39, 255307920), (40, 248925222), (42, 237071640), (45, 221266864), (48, 207437685), (52, 191480940), (56, 177803730), (60, 165950148), (63, 158047760), (65, 153184752), (70, 142242984), (72, 138291790), (78, 127653960), (80, 124462611), (84, 118535820), (90, 110633432), (91, 109417680), (104, 95740470), (105, 94828656), (112, 88901865), (117, 85102640), (120, 82975074), (126, 79023880), (130, 76592376), (140, 71121492), (144, 69145895), (156, 63826980), (168, 59267910), (180, 55316716), (182, 54708840), (195, 51061584), (208, 47870235), (210, 47414328), (234, 42551320), (240, 41487537), (252, 39511940), (260, 38296188), (273, 36472560), (280, 35560746), (312, 31913490), (315, 31609552), (336, 29633955), (360, 27658358), (364, 27354420), (390, 25530792), (420, 23707164), (455, 21883536), (468, 21275660), (504, 19755970), (520, 19148094), (546, 18236280), (560, 17780373), (585, 17020528), (624, 15956745), (630, 15804776), (720, 13829179), (728, 13677210), (780, 12765396), (819, 12157520), (840, 11853582), (910, 10941768), (936, 10637830), (1008, 9877985), (1040, 9574047), (1092, 9118140), (1170, 8510264), (1260, 7902388), (1365, 7294512), (1456, 6838605), (1560, 6382698), (1638, 6078760), (1680, 5926791), (1820, 5470884), (1872, 5318915), (2184, 4559070), (2340, 4255132), (2520, 3951194), (2730, 3647256), (3120, 3191349), (3276, 3039380), (3640, 2735442), (4095, 2431504), (4368, 2279535), (4680, 2127566), (5040, 1975597), (5460, 1823628), (6552, 1519690), (7280, 1367721), (8190, 1215752), (9360, 1063783), (10920, 911814), (13104, 759845), (16380, 607876), (21840, 455907), (32760, 303938), (65520, 151969)]