304244850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 959938560

約数和(自身を除く): 655693710

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 130, 150, 155, 175, 182, 186, 195, 210, 217, 273, 310, 325, 350, 390, 403, 434, 455, 465, 525, 546, 650, 651, 719, 775, 806, 910, 930, 975, 1050, 1085, 1209, 1302, 1365, 1438, 1550, 1950, 2015, 2157, 2170, 2275, 2325, 2418, 2730, 2821, 3255, 3595, 4030, 4314, 4550, 4650, 5033, 5425, 5642, 6045, 6510, 6825, 7190, 8463, 9347, 10066, 10075, 10785, 10850, 12090, 13650, 14105, 15099, 16275, 16926, 17975, 18694, 20150, 21570, 22289, 25165, 28041, 28210, 30198, 30225, 32550, 35950, 42315, 44578, 46735, 50330, 53925, 56082, 60450, 65429, 66867, 70525, 75495, 84630, 93470, 107850, 111445, 125825, 130858, 133734, 140205, 141050, 150990, 156023, 196287, 211575, 222890, 233675, 251650, 280410, 289757, 312046, 327145, 334335, 377475, 392574, 423150, 467350, 468069, 557225, 579514, 654290, 668670, 701025, 754950, 780115, 869271, 936138, 981435, 1114450, 1402050, 1448785, 1560230, 1635725, 1671675, 1738542, 1962870, 2028299, 2340345, 2897570, 3271450, 3343350, 3900575, 4056598, 4346355, 4680690, 4907175, 6084897, 7243925, 7801150, 8692710, 9814350, 10141495, 11701725, 12169794, 14487850, 20282990, 21731775, 23403450, 30424485, 43463550, 50707475, 60848970, 101414950, 152122425, 304244850]

約数ペア:

[(1, 304244850), (2, 152122425), (3, 101414950), (5, 60848970), (6, 50707475), (7, 43463550), (10, 30424485), (13, 23403450), (14, 21731775), (15, 20282990), (21, 14487850), (25, 12169794), (26, 11701725), (30, 10141495), (31, 9814350), (35, 8692710), (39, 7801150), (42, 7243925), (50, 6084897), (62, 4907175), (65, 4680690), (70, 4346355), (75, 4056598), (78, 3900575), (91, 3343350), (93, 3271450), (105, 2897570), (130, 2340345), (150, 2028299), (155, 1962870), (175, 1738542), (182, 1671675), (186, 1635725), (195, 1560230), (210, 1448785), (217, 1402050), (273, 1114450), (310, 981435), (325, 936138), (350, 869271), (390, 780115), (403, 754950), (434, 701025), (455, 668670), (465, 654290), (525, 579514), (546, 557225), (650, 468069), (651, 467350), (719, 423150), (775, 392574), (806, 377475), (910, 334335), (930, 327145), (975, 312046), (1050, 289757), (1085, 280410), (1209, 251650), (1302, 233675), (1365, 222890), (1438, 211575), (1550, 196287), (1950, 156023), (2015, 150990), (2157, 141050), (2170, 140205), (2275, 133734), (2325, 130858), (2418, 125825), (2730, 111445), (2821, 107850), (3255, 93470), (3595, 84630), (4030, 75495), (4314, 70525), (4550, 66867), (4650, 65429), (5033, 60450), (5425, 56082), (5642, 53925), (6045, 50330), (6510, 46735), (6825, 44578), (7190, 42315), (8463, 35950), (9347, 32550), (10066, 30225), (10075, 30198), (10785, 28210), (10850, 28041), (12090, 25165), (13650, 22289), (14105, 21570), (15099, 20150), (16275, 18694), (16926, 17975)]