7340496720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{2027}}^1$

素因数の和:2313

約数の個数: 160

約数和(自身を含む): 23175659520

約数和(自身を除く): 15835162800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 191, 237, 240, 316, 382, 395, 474, 573, 632, 764, 790, 948, 955, 1146, 1185, 1264, 1528, 1580, 1896, 1910, 2027, 2292, 2370, 2865, 3056, 3160, 3792, 3820, 4054, 4584, 4740, 5730, 6081, 6320, 7640, 8108, 9168, 9480, 10135, 11460, 12162, 15089, 15280, 16216, 18960, 20270, 22920, 24324, 30178, 30405, 32432, 40540, 45267, 45840, 48648, 60356, 60810, 75445, 81080, 90534, 97296, 120712, 121620, 150890, 160133, 162160, 181068, 226335, 241424, 243240, 301780, 320266, 362136, 387157, 452670, 480399, 486480, 603560, 640532, 724272, 774314, 800665, 905340, 960798, 1161471, 1207120, 1281064, 1548628, 1601330, 1810680, 1921596, 1935785, 2322942, 2401995, 2562128, 3097256, 3202660, 3621360, 3843192, 3871570, 4645884, 4803990, 5807355, 6194512, 6405320, 7686384, 7743140, 9291768, 9607980, 11614710, 12810640, 15486280, 18583536, 19215960, 23229420, 30585403, 30972560, 38431920, 46458840, 61170806, 91756209, 92917680, 122341612, 152927015, 183512418, 244683224, 305854030, 367024836, 458781045, 489366448, 611708060, 734049672, 917562090, 1223416120, 1468099344, 1835124180, 2446832240, 3670248360, 7340496720]

約数ペア:

[(1, 7340496720), (2, 3670248360), (3, 2446832240), (4, 1835124180), (5, 1468099344), (6, 1223416120), (8, 917562090), (10, 734049672), (12, 611708060), (15, 489366448), (16, 458781045), (20, 367024836), (24, 305854030), (30, 244683224), (40, 183512418), (48, 152927015), (60, 122341612), (79, 92917680), (80, 91756209), (120, 61170806), (158, 46458840), (191, 38431920), (237, 30972560), (240, 30585403), (316, 23229420), (382, 19215960), (395, 18583536), (474, 15486280), (573, 12810640), (632, 11614710), (764, 9607980), (790, 9291768), (948, 7743140), (955, 7686384), (1146, 6405320), (1185, 6194512), (1264, 5807355), (1528, 4803990), (1580, 4645884), (1896, 3871570), (1910, 3843192), (2027, 3621360), (2292, 3202660), (2370, 3097256), (2865, 2562128), (3056, 2401995), (3160, 2322942), (3792, 1935785), (3820, 1921596), (4054, 1810680), (4584, 1601330), (4740, 1548628), (5730, 1281064), (6081, 1207120), (6320, 1161471), (7640, 960798), (8108, 905340), (9168, 800665), (9480, 774314), (10135, 724272), (11460, 640532), (12162, 603560), (15089, 486480), (15280, 480399), (16216, 452670), (18960, 387157), (20270, 362136), (22920, 320266), (24324, 301780), (30178, 243240), (30405, 241424), (32432, 226335), (40540, 181068), (45267, 162160), (45840, 160133), (48648, 150890), (60356, 121620), (60810, 120712), (75445, 97296), (81080, 90534)]