100687080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 354816000

約数和(自身を除く): 254128920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 43, 52, 57, 60, 65, 76, 78, 79, 86, 95, 104, 114, 120, 129, 130, 152, 156, 158, 172, 190, 195, 215, 228, 237, 247, 258, 260, 285, 312, 316, 344, 380, 390, 395, 430, 456, 474, 494, 516, 520, 559, 570, 632, 645, 741, 760, 780, 790, 817, 860, 948, 988, 1027, 1032, 1118, 1140, 1185, 1235, 1290, 1482, 1501, 1560, 1580, 1634, 1677, 1720, 1896, 1976, 2054, 2236, 2280, 2370, 2451, 2470, 2580, 2795, 2964, 3002, 3081, 3160, 3268, 3354, 3397, 3705, 4085, 4108, 4472, 4503, 4740, 4902, 4940, 5135, 5160, 5590, 5928, 6004, 6162, 6536, 6708, 6794, 7410, 7505, 8170, 8216, 8385, 9006, 9480, 9804, 9880, 10191, 10270, 10621, 11180, 12008, 12255, 12324, 13416, 13588, 14820, 15010, 15405, 16340, 16770, 16985, 18012, 19513, 19608, 20382, 20540, 21242, 22360, 22515, 24510, 24648, 27176, 29640, 30020, 30810, 31863, 32680, 33540, 33970, 36024, 39026, 40764, 41080, 42484, 44161, 45030, 49020, 50955, 53105, 58539, 60040, 61620, 63726, 64543, 67080, 67940, 78052, 81528, 84968, 88322, 90060, 97565, 98040, 101910, 106210, 117078, 123240, 127452, 129086, 132483, 135880, 156104, 159315, 176644, 180120, 193629, 195130, 203820, 212420, 220805, 234156, 254904, 258172, 264966, 292695, 318630, 322715, 353288, 387258, 390260, 407640, 424840, 441610, 468312, 516344, 529932, 585390, 637260, 645430, 662415, 774516, 780520, 839059, 883220, 968145, 1059864, 1170780, 1274520, 1290860, 1324830, 1549032, 1678118, 1766440, 1936290, 2341560, 2517177, 2581720, 2649660, 3356236, 3872580, 4195295, 5034354, 5299320, 6712472, 7745160, 8390590, 10068708, 12585885, 16781180, 20137416, 25171770, 33562360, 50343540, 100687080]

約数ペア:

[(1, 100687080), (2, 50343540), (3, 33562360), (4, 25171770), (5, 20137416), (6, 16781180), (8, 12585885), (10, 10068708), (12, 8390590), (13, 7745160), (15, 6712472), (19, 5299320), (20, 5034354), (24, 4195295), (26, 3872580), (30, 3356236), (38, 2649660), (39, 2581720), (40, 2517177), (43, 2341560), (52, 1936290), (57, 1766440), (60, 1678118), (65, 1549032), (76, 1324830), (78, 1290860), (79, 1274520), (86, 1170780), (95, 1059864), (104, 968145), (114, 883220), (120, 839059), (129, 780520), (130, 774516), (152, 662415), (156, 645430), (158, 637260), (172, 585390), (190, 529932), (195, 516344), (215, 468312), (228, 441610), (237, 424840), (247, 407640), (258, 390260), (260, 387258), (285, 353288), (312, 322715), (316, 318630), (344, 292695), (380, 264966), (390, 258172), (395, 254904), (430, 234156), (456, 220805), (474, 212420), (494, 203820), (516, 195130), (520, 193629), (559, 180120), (570, 176644), (632, 159315), (645, 156104), (741, 135880), (760, 132483), (780, 129086), (790, 127452), (817, 123240), (860, 117078), (948, 106210), (988, 101910), (1027, 98040), (1032, 97565), (1118, 90060), (1140, 88322), (1185, 84968), (1235, 81528), (1290, 78052), (1482, 67940), (1501, 67080), (1560, 64543), (1580, 63726), (1634, 61620), (1677, 60040), (1720, 58539), (1896, 53105), (1976, 50955), (2054, 49020), (2236, 45030), (2280, 44161), (2370, 42484), (2451, 41080), (2470, 40764), (2580, 39026), (2795, 36024), (2964, 33970), (3002, 33540), (3081, 32680), (3160, 31863), (3268, 30810), (3354, 30020), (3397, 29640), (3705, 27176), (4085, 24648), (4108, 24510), (4472, 22515), (4503, 22360), (4740, 21242), (4902, 20540), (4940, 20382), (5135, 19608), (5160, 19513), (5590, 18012), (5928, 16985), (6004, 16770), (6162, 16340), (6536, 15405), (6708, 15010), (6794, 14820), (7410, 13588), (7505, 13416), (8170, 12324), (8216, 12255), (8385, 12008), (9006, 11180), (9480, 10621), (9804, 10270), (9880, 10191)]