70731150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 215986176

約数和(自身を除く): 145255026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 41, 42, 50, 53, 62, 70, 75, 82, 93, 105, 106, 123, 150, 155, 159, 175, 186, 205, 210, 217, 246, 265, 287, 310, 318, 350, 371, 410, 434, 465, 525, 530, 574, 615, 651, 742, 775, 795, 861, 930, 1025, 1050, 1085, 1113, 1230, 1271, 1302, 1325, 1435, 1550, 1590, 1643, 1722, 1855, 2050, 2170, 2173, 2226, 2325, 2542, 2650, 2870, 3075, 3255, 3286, 3710, 3813, 3975, 4305, 4346, 4650, 4929, 5425, 5565, 6150, 6355, 6510, 6519, 7175, 7626, 7950, 8215, 8610, 8897, 9275, 9858, 10850, 10865, 11130, 11501, 12710, 13038, 14350, 15211, 16275, 16430, 17794, 18550, 19065, 21525, 21730, 23002, 24645, 26691, 27825, 30422, 31775, 32550, 32595, 34503, 38130, 41075, 43050, 44485, 45633, 49290, 53382, 54325, 55650, 57505, 63550, 65190, 67363, 69006, 76055, 82150, 88970, 91266, 95325, 108650, 115010, 123225, 133455, 134726, 152110, 162975, 172515, 190650, 202089, 222425, 228165, 246450, 266910, 287525, 325950, 336815, 345030, 380275, 404178, 444850, 456330, 471541, 575050, 667275, 673630, 760550, 862575, 943082, 1010445, 1140825, 1334550, 1414623, 1684075, 1725150, 2020890, 2281650, 2357705, 2829246, 3368150, 4715410, 5052225, 7073115, 10104450, 11788525, 14146230, 23577050, 35365575, 70731150]

約数ペア:

[(1, 70731150), (2, 35365575), (3, 23577050), (5, 14146230), (6, 11788525), (7, 10104450), (10, 7073115), (14, 5052225), (15, 4715410), (21, 3368150), (25, 2829246), (30, 2357705), (31, 2281650), (35, 2020890), (41, 1725150), (42, 1684075), (50, 1414623), (53, 1334550), (62, 1140825), (70, 1010445), (75, 943082), (82, 862575), (93, 760550), (105, 673630), (106, 667275), (123, 575050), (150, 471541), (155, 456330), (159, 444850), (175, 404178), (186, 380275), (205, 345030), (210, 336815), (217, 325950), (246, 287525), (265, 266910), (287, 246450), (310, 228165), (318, 222425), (350, 202089), (371, 190650), (410, 172515), (434, 162975), (465, 152110), (525, 134726), (530, 133455), (574, 123225), (615, 115010), (651, 108650), (742, 95325), (775, 91266), (795, 88970), (861, 82150), (930, 76055), (1025, 69006), (1050, 67363), (1085, 65190), (1113, 63550), (1230, 57505), (1271, 55650), (1302, 54325), (1325, 53382), (1435, 49290), (1550, 45633), (1590, 44485), (1643, 43050), (1722, 41075), (1855, 38130), (2050, 34503), (2170, 32595), (2173, 32550), (2226, 31775), (2325, 30422), (2542, 27825), (2650, 26691), (2870, 24645), (3075, 23002), (3255, 21730), (3286, 21525), (3710, 19065), (3813, 18550), (3975, 17794), (4305, 16430), (4346, 16275), (4650, 15211), (4929, 14350), (5425, 13038), (5565, 12710), (6150, 11501), (6355, 11130), (6510, 10865), (6519, 10850), (7175, 9858), (7626, 9275), (7950, 8897), (8215, 8610)]