3179969520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145603}}^1$

素因数の和:145639

約数の個数: 160

約数和(自身を含む): 12132890112

約数和(自身を除く): 8952920592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 145603, 291206, 436809, 582412, 728015, 873618, 1019221, 1164824, 1456030, 1747236, 1892839, 2038442, 2184045, 2329648, 2912060, 3057663, 3494472, 3785678, 4076884, 4368090, 5096105, 5678517, 5824120, 6115326, 6988944, 7571356, 8153768, 8736180, 9464195, 10192210, 11357034, 11648240, 12230652, 13249873, 15142712, 15288315, 16307536, 17472360, 18928390, 20384420, 22714068, 24461304, 26499746, 28392585, 30285424, 30576630, 34944720, 37856780, 39749619, 40768840, 45428136, 48922608, 52999492, 56785170, 61153260, 66249365, 75713560, 79499238, 81537680, 90856272, 105998984, 113570340, 122306520, 132498730, 151427120, 158998476, 198748095, 211997968, 227140680, 244613040, 264997460, 317996952, 397496190, 454281360, 529994920, 635993904, 794992380, 1059989840, 1589984760, 3179969520]

約数ペア:

[(1, 3179969520), (2, 1589984760), (3, 1059989840), (4, 794992380), (5, 635993904), (6, 529994920), (7, 454281360), (8, 397496190), (10, 317996952), (12, 264997460), (13, 244613040), (14, 227140680), (15, 211997968), (16, 198748095), (20, 158998476), (21, 151427120), (24, 132498730), (26, 122306520), (28, 113570340), (30, 105998984), (35, 90856272), (39, 81537680), (40, 79499238), (42, 75713560), (48, 66249365), (52, 61153260), (56, 56785170), (60, 52999492), (65, 48922608), (70, 45428136), (78, 40768840), (80, 39749619), (84, 37856780), (91, 34944720), (104, 30576630), (105, 30285424), (112, 28392585), (120, 26499746), (130, 24461304), (140, 22714068), (156, 20384420), (168, 18928390), (182, 17472360), (195, 16307536), (208, 15288315), (210, 15142712), (240, 13249873), (260, 12230652), (273, 11648240), (280, 11357034), (312, 10192210), (336, 9464195), (364, 8736180), (390, 8153768), (420, 7571356), (455, 6988944), (520, 6115326), (546, 5824120), (560, 5678517), (624, 5096105), (728, 4368090), (780, 4076884), (840, 3785678), (910, 3494472), (1040, 3057663), (1092, 2912060), (1365, 2329648), (1456, 2184045), (1560, 2038442), (1680, 1892839), (1820, 1747236), (2184, 1456030), (2730, 1164824), (3120, 1019221), (3640, 873618), (4368, 728015), (5460, 582412), (7280, 436809), (10920, 291206), (21840, 145603)]