147327660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 465511200

約数和(自身を除く): 318183540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 270, 324, 398, 405, 457, 540, 597, 796, 810, 914, 995, 1194, 1371, 1620, 1791, 1828, 1990, 2285, 2388, 2742, 2985, 3582, 3980, 4113, 4570, 5373, 5484, 5970, 6855, 7164, 8226, 8955, 9140, 10746, 11940, 12339, 13710, 16119, 16452, 17910, 20565, 21492, 24678, 26865, 27420, 32238, 35820, 37017, 41130, 49356, 53730, 61695, 64476, 74034, 80595, 82260, 90943, 107460, 123390, 148068, 161190, 181886, 185085, 246780, 272829, 322380, 363772, 370170, 454715, 545658, 740340, 818487, 909430, 1091316, 1364145, 1636974, 1818860, 2455461, 2728290, 3273948, 4092435, 4910922, 5456580, 7366383, 8184870, 9821844, 12277305, 14732766, 16369740, 24554610, 29465532, 36831915, 49109220, 73663830, 147327660]

約数ペア:

[(1, 147327660), (2, 73663830), (3, 49109220), (4, 36831915), (5, 29465532), (6, 24554610), (9, 16369740), (10, 14732766), (12, 12277305), (15, 9821844), (18, 8184870), (20, 7366383), (27, 5456580), (30, 4910922), (36, 4092435), (45, 3273948), (54, 2728290), (60, 2455461), (81, 1818860), (90, 1636974), (108, 1364145), (135, 1091316), (162, 909430), (180, 818487), (199, 740340), (270, 545658), (324, 454715), (398, 370170), (405, 363772), (457, 322380), (540, 272829), (597, 246780), (796, 185085), (810, 181886), (914, 161190), (995, 148068), (1194, 123390), (1371, 107460), (1620, 90943), (1791, 82260), (1828, 80595), (1990, 74034), (2285, 64476), (2388, 61695), (2742, 53730), (2985, 49356), (3582, 41130), (3980, 37017), (4113, 35820), (4570, 32238), (5373, 27420), (5484, 26865), (5970, 24678), (6855, 21492), (7164, 20565), (8226, 17910), (8955, 16452), (9140, 16119), (10746, 13710), (11940, 12339)]