88155540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 323616384

約数和(自身を除く): 235460844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 81, 85, 90, 97, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 194, 198, 204, 220, 243, 255, 270, 291, 297, 306, 324, 330, 340, 374, 388, 396, 405, 459, 485, 486, 495, 510, 540, 561, 582, 594, 612, 660, 748, 765, 810, 873, 891, 918, 935, 970, 972, 990, 1020, 1067, 1122, 1164, 1188, 1215, 1377, 1455, 1485, 1530, 1620, 1649, 1683, 1746, 1782, 1836, 1870, 1940, 1980, 2134, 2244, 2295, 2430, 2619, 2673, 2754, 2805, 2910, 2970, 3060, 3201, 3298, 3366, 3492, 3564, 3740, 4131, 4268, 4365, 4455, 4590, 4860, 4947, 5049, 5238, 5335, 5346, 5508, 5610, 5820, 5940, 6402, 6596, 6732, 6885, 7857, 8245, 8262, 8415, 8730, 8910, 9180, 9603, 9894, 10098, 10476, 10670, 10692, 11220, 12804, 13095, 13365, 13770, 14841, 15147, 15714, 16005, 16490, 16524, 16830, 17460, 17820, 18139, 19206, 19788, 20196, 20655, 21340, 23571, 24735, 25245, 26190, 26730, 27540, 28809, 29682, 30294, 31428, 32010, 32980, 33660, 36278, 38412, 39285, 41310, 44523, 45441, 47142, 48015, 49470, 50490, 52380, 53460, 54417, 57618, 59364, 60588, 64020, 72556, 74205, 75735, 78570, 82620, 86427, 89046, 90695, 90882, 94284, 96030, 98940, 100980, 108834, 115236, 117855, 133569, 144045, 148410, 151470, 157140, 163251, 172854, 178092, 181390, 181764, 192060, 217668, 222615, 227205, 235710, 259281, 267138, 272085, 288090, 296820, 302940, 326502, 345708, 362780, 400707, 432135, 445230, 454410, 471420, 489753, 518562, 534276, 544170, 576180, 653004, 667845, 801414, 816255, 864270, 890460, 908820, 979506, 1037124, 1088340, 1296405, 1335690, 1469259, 1602828, 1632510, 1728540, 1959012, 2003535, 2448765, 2592810, 2671380, 2938518, 3265020, 4007070, 4407777, 4897530, 5185620, 5877036, 7346295, 8014140, 8815554, 9795060, 14692590, 17631108, 22038885, 29385180, 44077770, 88155540]

約数ペア:

[(1, 88155540), (2, 44077770), (3, 29385180), (4, 22038885), (5, 17631108), (6, 14692590), (9, 9795060), (10, 8815554), (11, 8014140), (12, 7346295), (15, 5877036), (17, 5185620), (18, 4897530), (20, 4407777), (22, 4007070), (27, 3265020), (30, 2938518), (33, 2671380), (34, 2592810), (36, 2448765), (44, 2003535), (45, 1959012), (51, 1728540), (54, 1632510), (55, 1602828), (60, 1469259), (66, 1335690), (68, 1296405), (81, 1088340), (85, 1037124), (90, 979506), (97, 908820), (99, 890460), (102, 864270), (108, 816255), (110, 801414), (132, 667845), (135, 653004), (153, 576180), (162, 544170), (165, 534276), (170, 518562), (180, 489753), (187, 471420), (194, 454410), (198, 445230), (204, 432135), (220, 400707), (243, 362780), (255, 345708), (270, 326502), (291, 302940), (297, 296820), (306, 288090), (324, 272085), (330, 267138), (340, 259281), (374, 235710), (388, 227205), (396, 222615), (405, 217668), (459, 192060), (485, 181764), (486, 181390), (495, 178092), (510, 172854), (540, 163251), (561, 157140), (582, 151470), (594, 148410), (612, 144045), (660, 133569), (748, 117855), (765, 115236), (810, 108834), (873, 100980), (891, 98940), (918, 96030), (935, 94284), (970, 90882), (972, 90695), (990, 89046), (1020, 86427), (1067, 82620), (1122, 78570), (1164, 75735), (1188, 74205), (1215, 72556), (1377, 64020), (1455, 60588), (1485, 59364), (1530, 57618), (1620, 54417), (1649, 53460), (1683, 52380), (1746, 50490), (1782, 49470), (1836, 48015), (1870, 47142), (1940, 45441), (1980, 44523), (2134, 41310), (2244, 39285), (2295, 38412), (2430, 36278), (2619, 33660), (2673, 32980), (2754, 32010), (2805, 31428), (2910, 30294), (2970, 29682), (3060, 28809), (3201, 27540), (3298, 26730), (3366, 26190), (3492, 25245), (3564, 24735), (3740, 23571), (4131, 21340), (4268, 20655), (4365, 20196), (4455, 19788), (4590, 19206), (4860, 18139), (4947, 17820), (5049, 17460), (5238, 16830), (5335, 16524), (5346, 16490), (5508, 16005), (5610, 15714), (5820, 15147), (5940, 14841), (6402, 13770), (6596, 13365), (6732, 13095), (6885, 12804), (7857, 11220), (8245, 10692), (8262, 10670), (8415, 10476), (8730, 10098), (8910, 9894), (9180, 9603)]