125028540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 288

約数和(自身を含む): 495331200

約数和(自身を除く): 370302660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 449, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 898, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1347, 1365, 1428, 1530, 1547, 1638, 1785, 1796, 1820, 1989, 2142, 2210, 2245, 2340, 2380, 2652, 2694, 2730, 3060, 3094, 3143, 3276, 3315, 3570, 3978, 4041, 4095, 4284, 4420, 4490, 4641, 5355, 5388, 5460, 5837, 6188, 6286, 6630, 6735, 7140, 7633, 7735, 7956, 8082, 8190, 8980, 9282, 9429, 9945, 10710, 11674, 12572, 13260, 13470, 13923, 15266, 15470, 15715, 16164, 16380, 17511, 18564, 18858, 19890, 20205, 21420, 22899, 23205, 23348, 26940, 27846, 28287, 29185, 30532, 30940, 31430, 35022, 37716, 38165, 39780, 40410, 40859, 45798, 46410, 47145, 52533, 53431, 55692, 56574, 58370, 62860, 68697, 69615, 70044, 76330, 80820, 81718, 87555, 91596, 92820, 94290, 99229, 105066, 106862, 113148, 114495, 116740, 122577, 137394, 139230, 141435, 152660, 160293, 163436, 175110, 188580, 198458, 204295, 210132, 213724, 228990, 245154, 262665, 267155, 274788, 278460, 282870, 297687, 320586, 343485, 350220, 367731, 396916, 408590, 457980, 480879, 490308, 496145, 525330, 534310, 565740, 595374, 612885, 641172, 686970, 694603, 735462, 801465, 817180, 893061, 961758, 992290, 1050660, 1068620, 1190748, 1225770, 1373940, 1389206, 1470924, 1488435, 1602930, 1786122, 1838655, 1923516, 1984580, 2083809, 2404395, 2451540, 2778412, 2976870, 3205860, 3473015, 3572244, 3677310, 4167618, 4465305, 4808790, 5953740, 6251427, 6946030, 7354620, 8335236, 8930610, 9617580, 10419045, 12502854, 13892060, 17861220, 20838090, 25005708, 31257135, 41676180, 62514270, 125028540]

約数ペア:

[(1, 125028540), (2, 62514270), (3, 41676180), (4, 31257135), (5, 25005708), (6, 20838090), (7, 17861220), (9, 13892060), (10, 12502854), (12, 10419045), (13, 9617580), (14, 8930610), (15, 8335236), (17, 7354620), (18, 6946030), (20, 6251427), (21, 5953740), (26, 4808790), (28, 4465305), (30, 4167618), (34, 3677310), (35, 3572244), (36, 3473015), (39, 3205860), (42, 2976870), (45, 2778412), (51, 2451540), (52, 2404395), (60, 2083809), (63, 1984580), (65, 1923516), (68, 1838655), (70, 1786122), (78, 1602930), (84, 1488435), (85, 1470924), (90, 1389206), (91, 1373940), (102, 1225770), (105, 1190748), (117, 1068620), (119, 1050660), (126, 992290), (130, 961758), (140, 893061), (153, 817180), (156, 801465), (170, 735462), (180, 694603), (182, 686970), (195, 641172), (204, 612885), (210, 595374), (221, 565740), (234, 534310), (238, 525330), (252, 496145), (255, 490308), (260, 480879), (273, 457980), (306, 408590), (315, 396916), (340, 367731), (357, 350220), (364, 343485), (390, 320586), (420, 297687), (442, 282870), (449, 278460), (455, 274788), (468, 267155), (476, 262665), (510, 245154), (546, 228990), (585, 213724), (595, 210132), (612, 204295), (630, 198458), (663, 188580), (714, 175110), (765, 163436), (780, 160293), (819, 152660), (884, 141435), (898, 139230), (910, 137394), (1020, 122577), (1071, 116740), (1092, 114495), (1105, 113148), (1170, 106862), (1190, 105066), (1260, 99229), (1326, 94290), (1347, 92820), (1365, 91596), (1428, 87555), (1530, 81718), (1547, 80820), (1638, 76330), (1785, 70044), (1796, 69615), (1820, 68697), (1989, 62860), (2142, 58370), (2210, 56574), (2245, 55692), (2340, 53431), (2380, 52533), (2652, 47145), (2694, 46410), (2730, 45798), (3060, 40859), (3094, 40410), (3143, 39780), (3276, 38165), (3315, 37716), (3570, 35022), (3978, 31430), (4041, 30940), (4095, 30532), (4284, 29185), (4420, 28287), (4490, 27846), (4641, 26940), (5355, 23348), (5388, 23205), (5460, 22899), (5837, 21420), (6188, 20205), (6286, 19890), (6630, 18858), (6735, 18564), (7140, 17511), (7633, 16380), (7735, 16164), (7956, 15715), (8082, 15470), (8190, 15266), (8980, 13923), (9282, 13470), (9429, 13260), (9945, 12572), (10710, 11674)]