490600110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 1729631232

約数和(自身を除く): 1239031122

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 17, 21, 22, 26, 30, 31, 33, 34, 35, 39, 42, 51, 55, 62, 65, 66, 70, 77, 78, 85, 91, 93, 102, 105, 110, 119, 130, 143, 154, 155, 165, 170, 182, 186, 187, 195, 210, 217, 221, 231, 238, 255, 273, 286, 310, 330, 341, 357, 374, 385, 390, 403, 429, 434, 442, 455, 462, 465, 510, 527, 546, 561, 595, 651, 663, 682, 714, 715, 770, 806, 858, 910, 930, 935, 961, 1001, 1023, 1054, 1085, 1105, 1122, 1155, 1190, 1209, 1302, 1309, 1326, 1365, 1430, 1547, 1581, 1705, 1785, 1870, 1922, 2002, 2015, 2046, 2145, 2170, 2210, 2310, 2387, 2418, 2431, 2618, 2635, 2730, 2805, 2821, 2883, 3003, 3094, 3162, 3255, 3315, 3410, 3570, 3689, 3927, 4030, 4290, 4433, 4641, 4774, 4805, 4862, 5005, 5115, 5270, 5610, 5642, 5766, 5797, 6006, 6045, 6510, 6545, 6630, 6727, 6851, 7161, 7293, 7378, 7735, 7854, 7905, 8463, 8866, 9282, 9610, 10010, 10230, 10571, 11067, 11594, 11935, 12090, 12155, 12493, 13090, 13299, 13454, 13702, 14105, 14322, 14415, 14586, 15015, 15470, 15810, 16337, 16926, 17017, 17391, 18445, 19635, 20181, 20553, 21142, 22134, 22165, 23205, 23870, 24310, 24986, 26598, 28210, 28830, 28985, 30030, 31031, 31713, 32674, 33635, 34034, 34255, 34782, 35805, 36465, 36890, 37479, 39270, 40362, 40579, 41106, 42315, 44330, 46410, 47957, 49011, 51051, 52855, 55335, 57970, 62062, 62465, 63426, 66495, 67270, 68510, 71610, 72930, 73997, 74958, 75361, 81158, 81685, 84630, 85085, 86955, 87451, 93093, 95914, 98022, 100905, 102102, 102765, 105710, 110670, 114359, 121737, 124930, 132990, 137423, 143871, 147994, 150722, 155155, 158565, 163370, 170170, 173910, 174902, 179707, 186186, 187395, 201810, 202895, 205530, 212381, 221991, 226083, 228718, 239785, 243474, 245055, 255255, 262353, 274846, 287742, 310310, 317130, 343077, 359414, 369985, 374790, 376805, 405790, 412269, 424762, 437255, 443982, 452166, 465465, 479570, 490110, 510510, 524706, 527527, 539121, 571795, 608685, 637143, 686154, 687115, 719355, 739970, 753610, 824538, 874510, 898535, 930930, 961961, 1055054, 1061905, 1078242, 1109955, 1130415, 1143590, 1217370, 1257949, 1274286, 1311765, 1374230, 1438710, 1486667, 1582581, 1715385, 1797070, 1923922, 2061345, 2123810, 2219910, 2260830, 2336191, 2515898, 2623530, 2637635, 2695605, 2885883, 2973334, 3165162, 3185715, 3430770, 3773847, 4122690, 4460001, 4672382, 4809805, 5275270, 5391210, 5771766, 6289745, 6371430, 7008573, 7433335, 7547694, 7912905, 8920002, 9619610, 11680955, 12579490, 14017146, 14429415, 14866670, 15825810, 16353337, 18869235, 22300005, 23361910, 28858830, 32706674, 35042865, 37738470, 44600010, 49060011, 70085730, 81766685, 98120022, 163533370, 245300055, 490600110]

約数ペア:

[(1, 490600110), (2, 245300055), (3, 163533370), (5, 98120022), (6, 81766685), (7, 70085730), (10, 49060011), (11, 44600010), (13, 37738470), (14, 35042865), (15, 32706674), (17, 28858830), (21, 23361910), (22, 22300005), (26, 18869235), (30, 16353337), (31, 15825810), (33, 14866670), (34, 14429415), (35, 14017146), (39, 12579490), (42, 11680955), (51, 9619610), (55, 8920002), (62, 7912905), (65, 7547694), (66, 7433335), (70, 7008573), (77, 6371430), (78, 6289745), (85, 5771766), (91, 5391210), (93, 5275270), (102, 4809805), (105, 4672382), (110, 4460001), (119, 4122690), (130, 3773847), (143, 3430770), (154, 3185715), (155, 3165162), (165, 2973334), (170, 2885883), (182, 2695605), (186, 2637635), (187, 2623530), (195, 2515898), (210, 2336191), (217, 2260830), (221, 2219910), (231, 2123810), (238, 2061345), (255, 1923922), (273, 1797070), (286, 1715385), (310, 1582581), (330, 1486667), (341, 1438710), (357, 1374230), (374, 1311765), (385, 1274286), (390, 1257949), (403, 1217370), (429, 1143590), (434, 1130415), (442, 1109955), (455, 1078242), (462, 1061905), (465, 1055054), (510, 961961), (527, 930930), (546, 898535), (561, 874510), (595, 824538), (651, 753610), (663, 739970), (682, 719355), (714, 687115), (715, 686154), (770, 637143), (806, 608685), (858, 571795), (910, 539121), (930, 527527), (935, 524706), (961, 510510), (1001, 490110), (1023, 479570), (1054, 465465), (1085, 452166), (1105, 443982), (1122, 437255), (1155, 424762), (1190, 412269), (1209, 405790), (1302, 376805), (1309, 374790), (1326, 369985), (1365, 359414), (1430, 343077), (1547, 317130), (1581, 310310), (1705, 287742), (1785, 274846), (1870, 262353), (1922, 255255), (2002, 245055), (2015, 243474), (2046, 239785), (2145, 228718), (2170, 226083), (2210, 221991), (2310, 212381), (2387, 205530), (2418, 202895), (2431, 201810), (2618, 187395), (2635, 186186), (2730, 179707), (2805, 174902), (2821, 173910), (2883, 170170), (3003, 163370), (3094, 158565), (3162, 155155), (3255, 150722), (3315, 147994), (3410, 143871), (3570, 137423), (3689, 132990), (3927, 124930), (4030, 121737), (4290, 114359), (4433, 110670), (4641, 105710), (4774, 102765), (4805, 102102), (4862, 100905), (5005, 98022), (5115, 95914), (5270, 93093), (5610, 87451), (5642, 86955), (5766, 85085), (5797, 84630), (6006, 81685), (6045, 81158), (6510, 75361), (6545, 74958), (6630, 73997), (6727, 72930), (6851, 71610), (7161, 68510), (7293, 67270), (7378, 66495), (7735, 63426), (7854, 62465), (7905, 62062), (8463, 57970), (8866, 55335), (9282, 52855), (9610, 51051), (10010, 49011), (10230, 47957), (10571, 46410), (11067, 44330), (11594, 42315), (11935, 41106), (12090, 40579), (12155, 40362), (12493, 39270), (13090, 37479), (13299, 36890), (13454, 36465), (13702, 35805), (14105, 34782), (14322, 34255), (14415, 34034), (14586, 33635), (15015, 32674), (15470, 31713), (15810, 31031), (16337, 30030), (16926, 28985), (17017, 28830), (17391, 28210), (18445, 26598), (19635, 24986), (20181, 24310), (20553, 23870), (21142, 23205), (22134, 22165)]