83047140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 300303360

約数和(自身を除く): 217256220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 41, 44, 45, 54, 55, 60, 62, 66, 82, 90, 93, 99, 108, 110, 121, 123, 124, 132, 135, 155, 164, 165, 180, 186, 198, 205, 220, 242, 246, 270, 279, 297, 310, 330, 341, 363, 369, 372, 396, 410, 451, 465, 484, 492, 495, 540, 558, 594, 605, 615, 620, 660, 682, 726, 738, 820, 837, 902, 930, 990, 1023, 1089, 1107, 1116, 1188, 1210, 1230, 1271, 1353, 1364, 1395, 1452, 1476, 1485, 1674, 1705, 1804, 1815, 1845, 1860, 1980, 2046, 2178, 2214, 2255, 2420, 2460, 2542, 2706, 2790, 2970, 3069, 3267, 3348, 3410, 3630, 3690, 3751, 3813, 4059, 4092, 4185, 4356, 4428, 4510, 4961, 5084, 5115, 5412, 5445, 5535, 5580, 5940, 6138, 6355, 6534, 6765, 6820, 7260, 7380, 7502, 7626, 8118, 8370, 9020, 9207, 9922, 10230, 10890, 11070, 11253, 11439, 12177, 12276, 12710, 13068, 13530, 13981, 14883, 15004, 15252, 15345, 16236, 16335, 16740, 18414, 18755, 19065, 19844, 20295, 20460, 21780, 22140, 22506, 22878, 24354, 24805, 25420, 27060, 27962, 29766, 30690, 32670, 33759, 34317, 36828, 37510, 38130, 40590, 41943, 44649, 45012, 45756, 46035, 48708, 49610, 55924, 56265, 57195, 59532, 60885, 61380, 65340, 67518, 68634, 69905, 74415, 75020, 76260, 81180, 83886, 89298, 92070, 99220, 101277, 112530, 114390, 121770, 125829, 133947, 135036, 137268, 139810, 148830, 153791, 167772, 168795, 171585, 178596, 184140, 202554, 209715, 223245, 225060, 228780, 243540, 251658, 267894, 279620, 297660, 307582, 337590, 343170, 377487, 405108, 419430, 446490, 461373, 503316, 506385, 535788, 615164, 629145, 669735, 675180, 686340, 754974, 768955, 838860, 892980, 922746, 1012770, 1258290, 1339470, 1384119, 1509948, 1537910, 1845492, 1887435, 2025540, 2306865, 2516580, 2678940, 2768238, 3075820, 3774870, 4152357, 4613730, 5536476, 6920595, 7549740, 8304714, 9227460, 13841190, 16609428, 20761785, 27682380, 41523570, 83047140]

約数ペア:

[(1, 83047140), (2, 41523570), (3, 27682380), (4, 20761785), (5, 16609428), (6, 13841190), (9, 9227460), (10, 8304714), (11, 7549740), (12, 6920595), (15, 5536476), (18, 4613730), (20, 4152357), (22, 3774870), (27, 3075820), (30, 2768238), (31, 2678940), (33, 2516580), (36, 2306865), (41, 2025540), (44, 1887435), (45, 1845492), (54, 1537910), (55, 1509948), (60, 1384119), (62, 1339470), (66, 1258290), (82, 1012770), (90, 922746), (93, 892980), (99, 838860), (108, 768955), (110, 754974), (121, 686340), (123, 675180), (124, 669735), (132, 629145), (135, 615164), (155, 535788), (164, 506385), (165, 503316), (180, 461373), (186, 446490), (198, 419430), (205, 405108), (220, 377487), (242, 343170), (246, 337590), (270, 307582), (279, 297660), (297, 279620), (310, 267894), (330, 251658), (341, 243540), (363, 228780), (369, 225060), (372, 223245), (396, 209715), (410, 202554), (451, 184140), (465, 178596), (484, 171585), (492, 168795), (495, 167772), (540, 153791), (558, 148830), (594, 139810), (605, 137268), (615, 135036), (620, 133947), (660, 125829), (682, 121770), (726, 114390), (738, 112530), (820, 101277), (837, 99220), (902, 92070), (930, 89298), (990, 83886), (1023, 81180), (1089, 76260), (1107, 75020), (1116, 74415), (1188, 69905), (1210, 68634), (1230, 67518), (1271, 65340), (1353, 61380), (1364, 60885), (1395, 59532), (1452, 57195), (1476, 56265), (1485, 55924), (1674, 49610), (1705, 48708), (1804, 46035), (1815, 45756), (1845, 45012), (1860, 44649), (1980, 41943), (2046, 40590), (2178, 38130), (2214, 37510), (2255, 36828), (2420, 34317), (2460, 33759), (2542, 32670), (2706, 30690), (2790, 29766), (2970, 27962), (3069, 27060), (3267, 25420), (3348, 24805), (3410, 24354), (3630, 22878), (3690, 22506), (3751, 22140), (3813, 21780), (4059, 20460), (4092, 20295), (4185, 19844), (4356, 19065), (4428, 18755), (4510, 18414), (4961, 16740), (5084, 16335), (5115, 16236), (5412, 15345), (5445, 15252), (5535, 15004), (5580, 14883), (5940, 13981), (6138, 13530), (6355, 13068), (6534, 12710), (6765, 12276), (6820, 12177), (7260, 11439), (7380, 11253), (7502, 11070), (7626, 10890), (8118, 10230), (8370, 9922), (9020, 9207)]