147650040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:451

約数の個数: 160

約数和(自身を含む): 500940000

約数和(自身を除く): 353289960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 199, 216, 229, 270, 324, 360, 398, 405, 458, 540, 597, 648, 687, 796, 810, 916, 995, 1080, 1145, 1194, 1374, 1592, 1620, 1791, 1832, 1990, 2061, 2290, 2388, 2748, 2985, 3240, 3435, 3582, 3980, 4122, 4580, 4776, 5373, 5496, 5970, 6183, 6870, 7164, 7960, 8244, 8955, 9160, 10305, 10746, 11940, 12366, 13740, 14328, 16119, 16488, 17910, 18549, 20610, 21492, 23880, 24732, 26865, 27480, 30915, 32238, 35820, 37098, 41220, 42984, 45571, 49464, 53730, 61830, 64476, 71640, 74196, 80595, 82440, 91142, 92745, 107460, 123660, 128952, 136713, 148392, 161190, 182284, 185490, 214920, 227855, 247320, 273426, 322380, 364568, 370980, 410139, 455710, 546852, 644760, 683565, 741960, 820278, 911420, 1093704, 1230417, 1367130, 1640556, 1822840, 2050695, 2460834, 2734260, 3281112, 3691251, 4101390, 4921668, 5468520, 6152085, 7382502, 8202780, 9843336, 12304170, 14765004, 16405560, 18456255, 24608340, 29530008, 36912510, 49216680, 73825020, 147650040]

約数ペア:

[(1, 147650040), (2, 73825020), (3, 49216680), (4, 36912510), (5, 29530008), (6, 24608340), (8, 18456255), (9, 16405560), (10, 14765004), (12, 12304170), (15, 9843336), (18, 8202780), (20, 7382502), (24, 6152085), (27, 5468520), (30, 4921668), (36, 4101390), (40, 3691251), (45, 3281112), (54, 2734260), (60, 2460834), (72, 2050695), (81, 1822840), (90, 1640556), (108, 1367130), (120, 1230417), (135, 1093704), (162, 911420), (180, 820278), (199, 741960), (216, 683565), (229, 644760), (270, 546852), (324, 455710), (360, 410139), (398, 370980), (405, 364568), (458, 322380), (540, 273426), (597, 247320), (648, 227855), (687, 214920), (796, 185490), (810, 182284), (916, 161190), (995, 148392), (1080, 136713), (1145, 128952), (1194, 123660), (1374, 107460), (1592, 92745), (1620, 91142), (1791, 82440), (1832, 80595), (1990, 74196), (2061, 71640), (2290, 64476), (2388, 61830), (2748, 53730), (2985, 49464), (3240, 45571), (3435, 42984), (3582, 41220), (3980, 37098), (4122, 35820), (4580, 32238), (4776, 30915), (5373, 27480), (5496, 26865), (5970, 24732), (6183, 23880), (6870, 21492), (7164, 20610), (7960, 18549), (8244, 17910), (8955, 16488), (9160, 16119), (10305, 14328), (10746, 13740), (11940, 12366)]