155280510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 534915360

約数和(自身を除く): 379634850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 90, 97, 98, 99, 105, 110, 121, 126, 135, 147, 154, 165, 189, 194, 198, 210, 231, 242, 245, 270, 291, 294, 297, 315, 330, 363, 378, 385, 441, 462, 485, 490, 495, 539, 582, 594, 605, 630, 679, 693, 726, 735, 770, 847, 873, 882, 945, 970, 990, 1067, 1078, 1089, 1155, 1210, 1323, 1358, 1386, 1455, 1470, 1485, 1617, 1694, 1746, 1815, 1890, 2037, 2079, 2134, 2178, 2205, 2310, 2541, 2619, 2646, 2695, 2910, 2970, 3201, 3234, 3267, 3395, 3465, 3630, 4074, 4158, 4235, 4365, 4410, 4753, 4851, 5082, 5238, 5335, 5390, 5445, 5929, 6111, 6402, 6534, 6615, 6790, 6930, 7469, 7623, 8085, 8470, 8730, 9506, 9603, 9702, 10185, 10395, 10670, 10890, 11737, 11858, 12222, 12705, 13095, 13230, 14259, 14553, 14938, 15246, 16005, 16170, 16335, 17787, 18333, 19206, 20370, 20790, 22407, 22869, 23474, 23765, 24255, 25410, 26190, 28518, 28809, 29106, 29645, 30555, 32010, 32670, 35211, 35574, 36666, 37345, 38115, 42777, 44814, 45738, 47530, 48015, 48510, 52283, 53361, 57618, 58685, 59290, 61110, 67221, 70422, 71295, 72765, 74690, 76230, 82159, 85554, 88935, 91665, 96030, 104566, 105633, 106722, 112035, 114345, 117370, 128331, 134442, 142590, 144045, 145530, 156849, 160083, 164318, 176055, 177870, 183330, 201663, 211266, 213885, 224070, 228690, 246477, 256662, 261415, 266805, 288090, 313698, 316899, 320166, 336105, 352110, 403326, 410795, 427770, 470547, 492954, 522830, 528165, 533610, 575113, 633798, 641655, 672210, 739431, 784245, 800415, 821590, 941094, 1008315, 1056330, 1150226, 1232385, 1283310, 1411641, 1478862, 1568490, 1584495, 1600830, 1725339, 2016630, 2218293, 2352735, 2464770, 2823282, 2875565, 3168990, 3450678, 3697155, 4436586, 4705470, 5176017, 5751130, 7058205, 7394310, 8626695, 10352034, 11091465, 14116410, 15528051, 17253390, 22182930, 25880085, 31056102, 51760170, 77640255, 155280510]

約数ペア:

[(1, 155280510), (2, 77640255), (3, 51760170), (5, 31056102), (6, 25880085), (7, 22182930), (9, 17253390), (10, 15528051), (11, 14116410), (14, 11091465), (15, 10352034), (18, 8626695), (21, 7394310), (22, 7058205), (27, 5751130), (30, 5176017), (33, 4705470), (35, 4436586), (42, 3697155), (45, 3450678), (49, 3168990), (54, 2875565), (55, 2823282), (63, 2464770), (66, 2352735), (70, 2218293), (77, 2016630), (90, 1725339), (97, 1600830), (98, 1584495), (99, 1568490), (105, 1478862), (110, 1411641), (121, 1283310), (126, 1232385), (135, 1150226), (147, 1056330), (154, 1008315), (165, 941094), (189, 821590), (194, 800415), (198, 784245), (210, 739431), (231, 672210), (242, 641655), (245, 633798), (270, 575113), (291, 533610), (294, 528165), (297, 522830), (315, 492954), (330, 470547), (363, 427770), (378, 410795), (385, 403326), (441, 352110), (462, 336105), (485, 320166), (490, 316899), (495, 313698), (539, 288090), (582, 266805), (594, 261415), (605, 256662), (630, 246477), (679, 228690), (693, 224070), (726, 213885), (735, 211266), (770, 201663), (847, 183330), (873, 177870), (882, 176055), (945, 164318), (970, 160083), (990, 156849), (1067, 145530), (1078, 144045), (1089, 142590), (1155, 134442), (1210, 128331), (1323, 117370), (1358, 114345), (1386, 112035), (1455, 106722), (1470, 105633), (1485, 104566), (1617, 96030), (1694, 91665), (1746, 88935), (1815, 85554), (1890, 82159), (2037, 76230), (2079, 74690), (2134, 72765), (2178, 71295), (2205, 70422), (2310, 67221), (2541, 61110), (2619, 59290), (2646, 58685), (2695, 57618), (2910, 53361), (2970, 52283), (3201, 48510), (3234, 48015), (3267, 47530), (3395, 45738), (3465, 44814), (3630, 42777), (4074, 38115), (4158, 37345), (4235, 36666), (4365, 35574), (4410, 35211), (4753, 32670), (4851, 32010), (5082, 30555), (5238, 29645), (5335, 29106), (5390, 28809), (5445, 28518), (5929, 26190), (6111, 25410), (6402, 24255), (6534, 23765), (6615, 23474), (6790, 22869), (6930, 22407), (7469, 20790), (7623, 20370), (8085, 19206), (8470, 18333), (8730, 17787), (9506, 16335), (9603, 16170), (9702, 16005), (10185, 15246), (10395, 14938), (10670, 14553), (10890, 14259), (11737, 13230), (11858, 13095), (12222, 12705)]