1688625180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 432

約数和(自身を含む): 6051112704

約数和(自身を除く): 4362487524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 41, 44, 45, 55, 60, 61, 62, 66, 82, 90, 93, 99, 110, 121, 122, 123, 124, 132, 155, 164, 165, 180, 183, 186, 198, 205, 220, 242, 244, 246, 279, 305, 310, 330, 341, 363, 366, 369, 372, 396, 410, 451, 465, 484, 492, 495, 549, 558, 605, 610, 615, 620, 660, 671, 682, 726, 732, 738, 820, 902, 915, 930, 990, 1023, 1089, 1098, 1116, 1210, 1220, 1230, 1271, 1342, 1353, 1364, 1395, 1452, 1476, 1705, 1804, 1815, 1830, 1845, 1860, 1891, 1980, 2013, 2046, 2178, 2196, 2255, 2420, 2460, 2501, 2542, 2684, 2706, 2745, 2790, 3069, 3355, 3410, 3630, 3660, 3690, 3751, 3782, 3813, 4026, 4059, 4092, 4356, 4510, 4961, 5002, 5084, 5115, 5412, 5445, 5490, 5580, 5673, 6039, 6138, 6355, 6710, 6765, 6820, 7260, 7380, 7381, 7502, 7503, 7564, 7626, 8052, 8118, 9020, 9455, 9922, 10004, 10065, 10230, 10890, 10980, 11253, 11346, 11439, 12078, 12276, 12505, 12710, 13420, 13530, 13981, 14762, 14883, 15004, 15006, 15252, 15345, 16236, 17019, 18755, 18910, 19065, 19844, 20130, 20295, 20460, 20801, 21780, 22143, 22506, 22509, 22692, 22878, 24156, 24805, 25010, 25420, 27060, 27511, 27962, 28365, 29524, 29766, 30012, 30195, 30690, 33759, 34038, 36905, 37510, 37515, 37820, 38130, 40260, 40590, 41602, 41943, 44286, 44649, 45012, 45018, 45756, 49610, 50020, 55022, 55924, 56265, 56730, 57195, 59532, 60390, 61380, 62403, 66429, 67518, 68076, 69905, 73810, 74415, 75020, 75030, 76260, 77531, 81180, 82533, 83204, 83886, 85095, 88572, 89298, 90036, 99220, 104005, 110044, 110715, 112530, 112545, 113460, 114390, 120780, 124806, 125829, 132858, 135036, 137555, 139810, 147620, 148830, 150060, 153791, 155062, 165066, 167772, 168795, 170190, 178596, 187209, 208010, 209715, 221430, 223245, 225060, 225090, 228780, 228811, 232593, 247599, 249612, 251658, 265716, 275110, 279620, 297660, 302621, 307582, 310124, 312015, 330132, 332145, 337590, 340380, 374418, 387655, 412665, 416020, 419430, 442860, 446490, 450180, 457622, 461373, 465186, 495198, 503316, 550220, 605242, 615164, 624030, 629145, 664290, 675180, 686433, 697779, 748836, 768955, 775310, 825330, 838860, 852841, 892980, 907863, 915244, 922746, 930372, 936045, 990396, 1144055, 1162965, 1210484, 1237995, 1248060, 1258290, 1328580, 1372866, 1384119, 1395558, 1513105, 1537910, 1550620, 1650660, 1705682, 1815726, 1845492, 1872090, 2059299, 2288110, 2306865, 2325930, 2475990, 2516580, 2558523, 2723589, 2745732, 2768238, 2791116, 3026210, 3075820, 3411364, 3432165, 3488895, 3631452, 3744180, 4118598, 4264205, 4539315, 4576220, 4613730, 4651860, 4951980, 5117046, 5447178, 5536476, 6052420, 6864330, 6920595, 6977790, 7675569, 8237196, 8528410, 9078630, 9227460, 9381251, 10234092, 10296495, 10894356, 12792615, 13617945, 13728660, 13841190, 13955580, 15351138, 17056820, 18157260, 18762502, 20592990, 25585230, 27235890, 27682380, 28143753, 30702276, 37525004, 38377845, 41185980, 46906255, 51170460, 54471780, 56287506, 76755690, 84431259, 93812510, 112575012, 140718765, 153511380, 168862518, 187625020, 281437530, 337725036, 422156295, 562875060, 844312590, 1688625180]

約数ペア:

[(1, 1688625180), (2, 844312590), (3, 562875060), (4, 422156295), (5, 337725036), (6, 281437530), (9, 187625020), (10, 168862518), (11, 153511380), (12, 140718765), (15, 112575012), (18, 93812510), (20, 84431259), (22, 76755690), (30, 56287506), (31, 54471780), (33, 51170460), (36, 46906255), (41, 41185980), (44, 38377845), (45, 37525004), (55, 30702276), (60, 28143753), (61, 27682380), (62, 27235890), (66, 25585230), (82, 20592990), (90, 18762502), (93, 18157260), (99, 17056820), (110, 15351138), (121, 13955580), (122, 13841190), (123, 13728660), (124, 13617945), (132, 12792615), (155, 10894356), (164, 10296495), (165, 10234092), (180, 9381251), (183, 9227460), (186, 9078630), (198, 8528410), (205, 8237196), (220, 7675569), (242, 6977790), (244, 6920595), (246, 6864330), (279, 6052420), (305, 5536476), (310, 5447178), (330, 5117046), (341, 4951980), (363, 4651860), (366, 4613730), (369, 4576220), (372, 4539315), (396, 4264205), (410, 4118598), (451, 3744180), (465, 3631452), (484, 3488895), (492, 3432165), (495, 3411364), (549, 3075820), (558, 3026210), (605, 2791116), (610, 2768238), (615, 2745732), (620, 2723589), (660, 2558523), (671, 2516580), (682, 2475990), (726, 2325930), (732, 2306865), (738, 2288110), (820, 2059299), (902, 1872090), (915, 1845492), (930, 1815726), (990, 1705682), (1023, 1650660), (1089, 1550620), (1098, 1537910), (1116, 1513105), (1210, 1395558), (1220, 1384119), (1230, 1372866), (1271, 1328580), (1342, 1258290), (1353, 1248060), (1364, 1237995), (1395, 1210484), (1452, 1162965), (1476, 1144055), (1705, 990396), (1804, 936045), (1815, 930372), (1830, 922746), (1845, 915244), (1860, 907863), (1891, 892980), (1980, 852841), (2013, 838860), (2046, 825330), (2178, 775310), (2196, 768955), (2255, 748836), (2420, 697779), (2460, 686433), (2501, 675180), (2542, 664290), (2684, 629145), (2706, 624030), (2745, 615164), (2790, 605242), (3069, 550220), (3355, 503316), (3410, 495198), (3630, 465186), (3660, 461373), (3690, 457622), (3751, 450180), (3782, 446490), (3813, 442860), (4026, 419430), (4059, 416020), (4092, 412665), (4356, 387655), (4510, 374418), (4961, 340380), (5002, 337590), (5084, 332145), (5115, 330132), (5412, 312015), (5445, 310124), (5490, 307582), (5580, 302621), (5673, 297660), (6039, 279620), (6138, 275110), (6355, 265716), (6710, 251658), (6765, 249612), (6820, 247599), (7260, 232593), (7380, 228811), (7381, 228780), (7502, 225090), (7503, 225060), (7564, 223245), (7626, 221430), (8052, 209715), (8118, 208010), (9020, 187209), (9455, 178596), (9922, 170190), (10004, 168795), (10065, 167772), (10230, 165066), (10890, 155062), (10980, 153791), (11253, 150060), (11346, 148830), (11439, 147620), (12078, 139810), (12276, 137555), (12505, 135036), (12710, 132858), (13420, 125829), (13530, 124806), (13981, 120780), (14762, 114390), (14883, 113460), (15004, 112545), (15006, 112530), (15252, 110715), (15345, 110044), (16236, 104005), (17019, 99220), (18755, 90036), (18910, 89298), (19065, 88572), (19844, 85095), (20130, 83886), (20295, 83204), (20460, 82533), (20801, 81180), (21780, 77531), (22143, 76260), (22506, 75030), (22509, 75020), (22692, 74415), (22878, 73810), (24156, 69905), (24805, 68076), (25010, 67518), (25420, 66429), (27060, 62403), (27511, 61380), (27962, 60390), (28365, 59532), (29524, 57195), (29766, 56730), (30012, 56265), (30195, 55924), (30690, 55022), (33759, 50020), (34038, 49610), (36905, 45756), (37510, 45018), (37515, 45012), (37820, 44649), (38130, 44286), (40260, 41943), (40590, 41602)]