10720710

素因数分解:

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

素因数の和:68

約数の個数: 288

約数和(自身を含む): 40334112

約数和(自身を除く): 29613402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 17, 18, 21, 22, 26, 30, 33, 34, 35, 39, 42, 45, 49, 51, 55, 63, 65, 66, 70, 77, 78, 85, 90, 91, 98, 99, 102, 105, 110, 117, 119, 126, 130, 143, 147, 153, 154, 165, 170, 182, 187, 195, 198, 210, 221, 231, 234, 238, 245, 255, 273, 286, 294, 306, 315, 330, 357, 374, 385, 390, 429, 441, 442, 455, 462, 490, 495, 510, 539, 546, 561, 585, 595, 630, 637, 663, 693, 714, 715, 735, 765, 770, 819, 833, 858, 882, 910, 935, 990, 1001, 1071, 1078, 1105, 1122, 1155, 1170, 1190, 1274, 1287, 1309, 1326, 1365, 1386, 1430, 1470, 1530, 1547, 1617, 1638, 1666, 1683, 1785, 1870, 1911, 1989, 2002, 2142, 2145, 2205, 2210, 2310, 2431, 2499, 2574, 2618, 2695, 2730, 2805, 3003, 3094, 3185, 3234, 3315, 3366, 3465, 3570, 3822, 3927, 3978, 4095, 4165, 4290, 4410, 4641, 4851, 4862, 4998, 5005, 5355, 5390, 5610, 5733, 6006, 6370, 6435, 6545, 6630, 6930, 7007, 7293, 7497, 7735, 7854, 8085, 8190, 8330, 8415, 9009, 9163, 9282, 9555, 9702, 9945, 10010, 10710, 10829, 11466, 11781, 12155, 12495, 12870, 13090, 13923, 14014, 14586, 14994, 15015, 15470, 16170, 16830, 17017, 18018, 18326, 19110, 19635, 19890, 21021, 21658, 21879, 23205, 23562, 24255, 24310, 24990, 27489, 27846, 28665, 30030, 32487, 34034, 35035, 36465, 37485, 39270, 42042, 43758, 45045, 45815, 46410, 48510, 51051, 54145, 54978, 57330, 58905, 63063, 64974, 69615, 70070, 72930, 74970, 82467, 85085, 90090, 91630, 97461, 102102, 105105, 108290, 109395, 117810, 119119, 126126, 137445, 139230, 153153, 162435, 164934, 170170, 194922, 210210, 218790, 238238, 255255, 274890, 306306, 315315, 324870, 357357, 412335, 487305, 510510, 595595, 630630, 714714, 765765, 824670, 974610, 1072071, 1191190, 1531530, 1786785, 2144142, 3573570, 5360355, 10720710]

約数ペア:

[(1, 10720710), (2, 5360355), (3, 3573570), (5, 2144142), (6, 1786785), (7, 1531530), (9, 1191190), (10, 1072071), (11, 974610), (13, 824670), (14, 765765), (15, 714714), (17, 630630), (18, 595595), (21, 510510), (22, 487305), (26, 412335), (30, 357357), (33, 324870), (34, 315315), (35, 306306), (39, 274890), (42, 255255), (45, 238238), (49, 218790), (51, 210210), (55, 194922), (63, 170170), (65, 164934), (66, 162435), (70, 153153), (77, 139230), (78, 137445), (85, 126126), (90, 119119), (91, 117810), (98, 109395), (99, 108290), (102, 105105), (105, 102102), (110, 97461), (117, 91630), (119, 90090), (126, 85085), (130, 82467), (143, 74970), (147, 72930), (153, 70070), (154, 69615), (165, 64974), (170, 63063), (182, 58905), (187, 57330), (195, 54978), (198, 54145), (210, 51051), (221, 48510), (231, 46410), (234, 45815), (238, 45045), (245, 43758), (255, 42042), (273, 39270), (286, 37485), (294, 36465), (306, 35035), (315, 34034), (330, 32487), (357, 30030), (374, 28665), (385, 27846), (390, 27489), (429, 24990), (441, 24310), (442, 24255), (455, 23562), (462, 23205), (490, 21879), (495, 21658), (510, 21021), (539, 19890), (546, 19635), (561, 19110), (585, 18326), (595, 18018), (630, 17017), (637, 16830), (663, 16170), (693, 15470), (714, 15015), (715, 14994), (735, 14586), (765, 14014), (770, 13923), (819, 13090), (833, 12870), (858, 12495), (882, 12155), (910, 11781), (935, 11466), (990, 10829), (1001, 10710), (1071, 10010), (1078, 9945), (1105, 9702), (1122, 9555), (1155, 9282), (1170, 9163), (1190, 9009), (1274, 8415), (1287, 8330), (1309, 8190), (1326, 8085), (1365, 7854), (1386, 7735), (1430, 7497), (1470, 7293), (1530, 7007), (1547, 6930), (1617, 6630), (1638, 6545), (1666, 6435), (1683, 6370), (1785, 6006), (1870, 5733), (1911, 5610), (1989, 5390), (2002, 5355), (2142, 5005), (2145, 4998), (2205, 4862), (2210, 4851), (2310, 4641), (2431, 4410), (2499, 4290), (2574, 4165), (2618, 4095), (2695, 3978), (2730, 3927), (2805, 3822), (3003, 3570), (3094, 3465), (3185, 3366), (3234, 3315)]