74444788260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{911}}^1$

素因数の和:1696

約数の個数: 240

約数和(自身を含む): 237338019072

約数和(自身を除く): 162893230812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 540, 657, 691, 730, 810, 876, 911, 1095, 1314, 1382, 1460, 1620, 1822, 1971, 2073, 2190, 2628, 2733, 2764, 3285, 3455, 3644, 3942, 4146, 4380, 4555, 5466, 5913, 6219, 6570, 6910, 7884, 8199, 8292, 9110, 9855, 10365, 10932, 11826, 12438, 13140, 13665, 13820, 16398, 18220, 18657, 19710, 20730, 23652, 24597, 24876, 27330, 29565, 31095, 32796, 37314, 39420, 40995, 41460, 49194, 50443, 54660, 55971, 59130, 62190, 66503, 73791, 74628, 81990, 93285, 98388, 100886, 111942, 118260, 122985, 124380, 133006, 147582, 151329, 163980, 186570, 199509, 201772, 223884, 245970, 252215, 266012, 279855, 295164, 302658, 332515, 368955, 373140, 399018, 453987, 491940, 504430, 559710, 598527, 605316, 629501, 665030, 737910, 756645, 798036, 907974, 997545, 1008860, 1119420, 1197054, 1259002, 1330060, 1361961, 1475820, 1513290, 1795581, 1815948, 1888503, 1995090, 2269935, 2394108, 2518004, 2723922, 2992635, 3026580, 3147505, 3591162, 3777006, 3990180, 4085883, 4539870, 5386743, 5447844, 5665509, 5985270, 6295010, 6809805, 7182324, 7554012, 8171766, 8977905, 9079740, 9442515, 10773486, 11331018, 11970540, 12590020, 13619610, 16343532, 16996527, 17955810, 18885030, 20429415, 21546972, 22662036, 26933715, 27239220, 28327545, 33993054, 35911620, 37770060, 40858830, 45953573, 50989581, 53867430, 56655090, 67986108, 81717660, 84982635, 91907146, 101979162, 107734860, 113310180, 137860719, 169965270, 183814292, 203958324, 229767865, 254947905, 275721438, 339930540, 413582157, 459535730, 509895810, 551442876, 689303595, 827164314, 919071460, 1019791620, 1240746471, 1378607190, 1654328628, 2067910785, 2481492942, 2757214380, 3722239413, 4135821570, 4962985884, 6203732355, 7444478826, 8271643140, 12407464710, 14888957652, 18611197065, 24814929420, 37222394130, 74444788260]

約数ペア:

[(1, 74444788260), (2, 37222394130), (3, 24814929420), (4, 18611197065), (5, 14888957652), (6, 12407464710), (9, 8271643140), (10, 7444478826), (12, 6203732355), (15, 4962985884), (18, 4135821570), (20, 3722239413), (27, 2757214380), (30, 2481492942), (36, 2067910785), (45, 1654328628), (54, 1378607190), (60, 1240746471), (73, 1019791620), (81, 919071460), (90, 827164314), (108, 689303595), (135, 551442876), (146, 509895810), (162, 459535730), (180, 413582157), (219, 339930540), (270, 275721438), (292, 254947905), (324, 229767865), (365, 203958324), (405, 183814292), (438, 169965270), (540, 137860719), (657, 113310180), (691, 107734860), (730, 101979162), (810, 91907146), (876, 84982635), (911, 81717660), (1095, 67986108), (1314, 56655090), (1382, 53867430), (1460, 50989581), (1620, 45953573), (1822, 40858830), (1971, 37770060), (2073, 35911620), (2190, 33993054), (2628, 28327545), (2733, 27239220), (2764, 26933715), (3285, 22662036), (3455, 21546972), (3644, 20429415), (3942, 18885030), (4146, 17955810), (4380, 16996527), (4555, 16343532), (5466, 13619610), (5913, 12590020), (6219, 11970540), (6570, 11331018), (6910, 10773486), (7884, 9442515), (8199, 9079740), (8292, 8977905), (9110, 8171766), (9855, 7554012), (10365, 7182324), (10932, 6809805), (11826, 6295010), (12438, 5985270), (13140, 5665509), (13665, 5447844), (13820, 5386743), (16398, 4539870), (18220, 4085883), (18657, 3990180), (19710, 3777006), (20730, 3591162), (23652, 3147505), (24597, 3026580), (24876, 2992635), (27330, 2723922), (29565, 2518004), (31095, 2394108), (32796, 2269935), (37314, 1995090), (39420, 1888503), (40995, 1815948), (41460, 1795581), (49194, 1513290), (50443, 1475820), (54660, 1361961), (55971, 1330060), (59130, 1259002), (62190, 1197054), (66503, 1119420), (73791, 1008860), (74628, 997545), (81990, 907974), (93285, 798036), (98388, 756645), (100886, 737910), (111942, 665030), (118260, 629501), (122985, 605316), (124380, 598527), (133006, 559710), (147582, 504430), (151329, 491940), (163980, 453987), (186570, 399018), (199509, 373140), (201772, 368955), (223884, 332515), (245970, 302658), (252215, 295164), (266012, 279855)]