48220920

素因数分解:

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

素因数の和:89

約数の個数: 288

約数和(自身を含む): 182997360

約数和(自身を除く): 134776440

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, 243, 246, 264, 270, 297, 324, 328, 330, 360, 363, 369, 396, 405, 410, 440, 451, 484, 486, 492, 495, 540, 594, 605, 615, 648, 660, 726, 738, 792, 810, 820, 891, 902, 968, 972, 984, 990, 1080, 1089, 1107, 1188, 1210, 1215, 1230, 1320, 1353, 1452, 1476, 1485, 1620, 1640, 1782, 1804, 1815, 1845, 1944, 1980, 2178, 2214, 2255, 2376, 2420, 2430, 2460, 2673, 2706, 2904, 2952, 2970, 3240, 3267, 3321, 3564, 3608, 3630, 3690, 3960, 4059, 4356, 4428, 4455, 4510, 4840, 4860, 4920, 4961, 5346, 5412, 5445, 5535, 5940, 6534, 6642, 6765, 7128, 7260, 7380, 8118, 8712, 8856, 8910, 9020, 9720, 9801, 9922, 9963, 10692, 10824, 10890, 11070, 11880, 12177, 13068, 13284, 13365, 13530, 14520, 14760, 14883, 16236, 16335, 16605, 17820, 18040, 19602, 19844, 19926, 20295, 21384, 21780, 22140, 24354, 24805, 26136, 26568, 26730, 27060, 29403, 29766, 32472, 32670, 33210, 35640, 36531, 39204, 39688, 39852, 40590, 43560, 44280, 44649, 48708, 49005, 49610, 49815, 53460, 54120, 58806, 59532, 60885, 65340, 66420, 73062, 74415, 78408, 79704, 81180, 89298, 97416, 98010, 99220, 99630, 106920, 109593, 117612, 119064, 121770, 130680, 132840, 133947, 146124, 147015, 148830, 162360, 178596, 182655, 196020, 198440, 199260, 219186, 223245, 235224, 243540, 267894, 292248, 294030, 297660, 357192, 365310, 392040, 398520, 401841, 438372, 446490, 487080, 535788, 547965, 588060, 595320, 669735, 730620, 803682, 876744, 892980, 1071576, 1095930, 1176120, 1205523, 1339470, 1461240, 1607364, 1785960, 2009205, 2191860, 2411046, 2678940, 3214728, 4018410, 4383720, 4822092, 5357880, 6027615, 8036820, 9644184, 12055230, 16073640, 24110460, 48220920]

約数ペア:

[(1, 48220920), (2, 24110460), (3, 16073640), (4, 12055230), (5, 9644184), (6, 8036820), (8, 6027615), (9, 5357880), (10, 4822092), (11, 4383720), (12, 4018410), (15, 3214728), (18, 2678940), (20, 2411046), (22, 2191860), (24, 2009205), (27, 1785960), (30, 1607364), (33, 1461240), (36, 1339470), (40, 1205523), (41, 1176120), (44, 1095930), (45, 1071576), (54, 892980), (55, 876744), (60, 803682), (66, 730620), (72, 669735), (81, 595320), (82, 588060), (88, 547965), (90, 535788), (99, 487080), (108, 446490), (110, 438372), (120, 401841), (121, 398520), (123, 392040), (132, 365310), (135, 357192), (162, 297660), (164, 294030), (165, 292248), (180, 267894), (198, 243540), (205, 235224), (216, 223245), (220, 219186), (242, 199260), (243, 198440), (246, 196020), (264, 182655), (270, 178596), (297, 162360), (324, 148830), (328, 147015), (330, 146124), (360, 133947), (363, 132840), (369, 130680), (396, 121770), (405, 119064), (410, 117612), (440, 109593), (451, 106920), (484, 99630), (486, 99220), (492, 98010), (495, 97416), (540, 89298), (594, 81180), (605, 79704), (615, 78408), (648, 74415), (660, 73062), (726, 66420), (738, 65340), (792, 60885), (810, 59532), (820, 58806), (891, 54120), (902, 53460), (968, 49815), (972, 49610), (984, 49005), (990, 48708), (1080, 44649), (1089, 44280), (1107, 43560), (1188, 40590), (1210, 39852), (1215, 39688), (1230, 39204), (1320, 36531), (1353, 35640), (1452, 33210), (1476, 32670), (1485, 32472), (1620, 29766), (1640, 29403), (1782, 27060), (1804, 26730), (1815, 26568), (1845, 26136), (1944, 24805), (1980, 24354), (2178, 22140), (2214, 21780), (2255, 21384), (2376, 20295), (2420, 19926), (2430, 19844), (2460, 19602), (2673, 18040), (2706, 17820), (2904, 16605), (2952, 16335), (2970, 16236), (3240, 14883), (3267, 14760), (3321, 14520), (3564, 13530), (3608, 13365), (3630, 13284), (3690, 13068), (3960, 12177), (4059, 11880), (4356, 11070), (4428, 10890), (4455, 10824), (4510, 10692), (4840, 9963), (4860, 9922), (4920, 9801), (4961, 9720), (5346, 9020), (5412, 8910), (5445, 8856), (5535, 8712), (5940, 8118), (6534, 7380), (6642, 7260), (6765, 7128)]