16073640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 60831540

約数和(自身を除く): 44757900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 54, 55, 60, 66, 72, 81, 82, 88, 90, 99, 108, 110, 120, 121, 123, 132, 135, 162, 164, 165, 180, 198, 205, 216, 220, 242, 246, 264, 270, 297, 324, 328, 330, 360, 363, 369, 396, 405, 410, 440, 451, 484, 492, 495, 540, 594, 605, 615, 648, 660, 726, 738, 792, 810, 820, 891, 902, 968, 984, 990, 1080, 1089, 1107, 1188, 1210, 1230, 1320, 1353, 1452, 1476, 1485, 1620, 1640, 1782, 1804, 1815, 1845, 1980, 2178, 2214, 2255, 2376, 2420, 2460, 2706, 2904, 2952, 2970, 3240, 3267, 3321, 3564, 3608, 3630, 3690, 3960, 4059, 4356, 4428, 4455, 4510, 4840, 4920, 4961, 5412, 5445, 5535, 5940, 6534, 6642, 6765, 7128, 7260, 7380, 8118, 8712, 8856, 8910, 9020, 9801, 9922, 10824, 10890, 11070, 11880, 12177, 13068, 13284, 13530, 14520, 14760, 14883, 16236, 16335, 16605, 17820, 18040, 19602, 19844, 20295, 21780, 22140, 24354, 24805, 26136, 26568, 27060, 29766, 32472, 32670, 33210, 35640, 36531, 39204, 39688, 40590, 43560, 44280, 44649, 48708, 49005, 49610, 54120, 59532, 60885, 65340, 66420, 73062, 74415, 78408, 81180, 89298, 97416, 98010, 99220, 119064, 121770, 130680, 132840, 133947, 146124, 148830, 162360, 178596, 182655, 196020, 198440, 223245, 243540, 267894, 292248, 297660, 357192, 365310, 392040, 401841, 446490, 487080, 535788, 595320, 669735, 730620, 803682, 892980, 1071576, 1339470, 1461240, 1607364, 1785960, 2009205, 2678940, 3214728, 4018410, 5357880, 8036820, 16073640]

約数ペア:

[(1, 16073640), (2, 8036820), (3, 5357880), (4, 4018410), (5, 3214728), (6, 2678940), (8, 2009205), (9, 1785960), (10, 1607364), (11, 1461240), (12, 1339470), (15, 1071576), (18, 892980), (20, 803682), (22, 730620), (24, 669735), (27, 595320), (30, 535788), (33, 487080), (36, 446490), (40, 401841), (41, 392040), (44, 365310), (45, 357192), (54, 297660), (55, 292248), (60, 267894), (66, 243540), (72, 223245), (81, 198440), (82, 196020), (88, 182655), (90, 178596), (99, 162360), (108, 148830), (110, 146124), (120, 133947), (121, 132840), (123, 130680), (132, 121770), (135, 119064), (162, 99220), (164, 98010), (165, 97416), (180, 89298), (198, 81180), (205, 78408), (216, 74415), (220, 73062), (242, 66420), (246, 65340), (264, 60885), (270, 59532), (297, 54120), (324, 49610), (328, 49005), (330, 48708), (360, 44649), (363, 44280), (369, 43560), (396, 40590), (405, 39688), (410, 39204), (440, 36531), (451, 35640), (484, 33210), (492, 32670), (495, 32472), (540, 29766), (594, 27060), (605, 26568), (615, 26136), (648, 24805), (660, 24354), (726, 22140), (738, 21780), (792, 20295), (810, 19844), (820, 19602), (891, 18040), (902, 17820), (968, 16605), (984, 16335), (990, 16236), (1080, 14883), (1089, 14760), (1107, 14520), (1188, 13530), (1210, 13284), (1230, 13068), (1320, 12177), (1353, 11880), (1452, 11070), (1476, 10890), (1485, 10824), (1620, 9922), (1640, 9801), (1782, 9020), (1804, 8910), (1815, 8856), (1845, 8712), (1980, 8118), (2178, 7380), (2214, 7260), (2255, 7128), (2376, 6765), (2420, 6642), (2460, 6534), (2706, 5940), (2904, 5535), (2952, 5445), (2970, 5412), (3240, 4961), (3267, 4920), (3321, 4840), (3564, 4510), (3608, 4455), (3630, 4428), (3690, 4356), (3960, 4059)]