118778940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{67}}^2$

素因数の和:166

約数の個数: 216

約数和(自身を含む): 436378320

約数和(自身を除く): 317599380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 67, 70, 84, 90, 98, 105, 108, 126, 134, 135, 140, 147, 180, 189, 196, 201, 210, 245, 252, 268, 270, 294, 315, 335, 378, 402, 420, 441, 469, 490, 540, 588, 603, 630, 670, 735, 756, 804, 882, 938, 945, 980, 1005, 1206, 1260, 1323, 1340, 1407, 1470, 1764, 1809, 1876, 1890, 2010, 2205, 2345, 2412, 2646, 2814, 2940, 3015, 3283, 3618, 3780, 4020, 4221, 4410, 4489, 4690, 5292, 5628, 6030, 6566, 6615, 7035, 7236, 8442, 8820, 8978, 9045, 9380, 9849, 12060, 12663, 13132, 13230, 13467, 14070, 16415, 16884, 17956, 18090, 19698, 21105, 22445, 25326, 26460, 26934, 28140, 29547, 31423, 32830, 36180, 39396, 40401, 42210, 44890, 49245, 50652, 53868, 59094, 62846, 63315, 65660, 67335, 80802, 84420, 88641, 89780, 94269, 98490, 118188, 121203, 125692, 126630, 134670, 147735, 157115, 161604, 177282, 188538, 196980, 202005, 219961, 242406, 253260, 269340, 282807, 295470, 314230, 354564, 377076, 404010, 439922, 443205, 471345, 484812, 565614, 590940, 606015, 628460, 659883, 808020, 848421, 879844, 886410, 942690, 1099805, 1131228, 1212030, 1319766, 1414035, 1696842, 1772820, 1885380, 1979649, 2199610, 2424060, 2639532, 2828070, 3299415, 3393684, 3959298, 4242105, 4399220, 5656140, 5938947, 6598830, 7918596, 8484210, 9898245, 11877894, 13197660, 16968420, 19796490, 23755788, 29694735, 39592980, 59389470, 118778940]

約数ペア:

[(1, 118778940), (2, 59389470), (3, 39592980), (4, 29694735), (5, 23755788), (6, 19796490), (7, 16968420), (9, 13197660), (10, 11877894), (12, 9898245), (14, 8484210), (15, 7918596), (18, 6598830), (20, 5938947), (21, 5656140), (27, 4399220), (28, 4242105), (30, 3959298), (35, 3393684), (36, 3299415), (42, 2828070), (45, 2639532), (49, 2424060), (54, 2199610), (60, 1979649), (63, 1885380), (67, 1772820), (70, 1696842), (84, 1414035), (90, 1319766), (98, 1212030), (105, 1131228), (108, 1099805), (126, 942690), (134, 886410), (135, 879844), (140, 848421), (147, 808020), (180, 659883), (189, 628460), (196, 606015), (201, 590940), (210, 565614), (245, 484812), (252, 471345), (268, 443205), (270, 439922), (294, 404010), (315, 377076), (335, 354564), (378, 314230), (402, 295470), (420, 282807), (441, 269340), (469, 253260), (490, 242406), (540, 219961), (588, 202005), (603, 196980), (630, 188538), (670, 177282), (735, 161604), (756, 157115), (804, 147735), (882, 134670), (938, 126630), (945, 125692), (980, 121203), (1005, 118188), (1206, 98490), (1260, 94269), (1323, 89780), (1340, 88641), (1407, 84420), (1470, 80802), (1764, 67335), (1809, 65660), (1876, 63315), (1890, 62846), (2010, 59094), (2205, 53868), (2345, 50652), (2412, 49245), (2646, 44890), (2814, 42210), (2940, 40401), (3015, 39396), (3283, 36180), (3618, 32830), (3780, 31423), (4020, 29547), (4221, 28140), (4410, 26934), (4489, 26460), (4690, 25326), (5292, 22445), (5628, 21105), (6030, 19698), (6566, 18090), (6615, 17956), (7035, 16884), (7236, 16415), (8442, 14070), (8820, 13467), (8978, 13230), (9045, 13132), (9380, 12663), (9849, 12060)]