2280674760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2968

約数の個数: 256

約数和(自身を含む): 8539292160

約数和(自身を除く): 6258617400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 73, 78, 84, 91, 104, 105, 120, 130, 140, 146, 156, 168, 182, 195, 210, 219, 260, 273, 280, 292, 312, 364, 365, 390, 420, 438, 455, 511, 520, 546, 584, 728, 730, 780, 840, 876, 910, 949, 1022, 1092, 1095, 1365, 1460, 1533, 1560, 1752, 1820, 1898, 2044, 2184, 2190, 2555, 2730, 2847, 2861, 2920, 3066, 3640, 3796, 4088, 4380, 4745, 5110, 5460, 5694, 5722, 6132, 6643, 7592, 7665, 8583, 8760, 9490, 10220, 10920, 11388, 11444, 12264, 13286, 14235, 14305, 15330, 17166, 18980, 19929, 20027, 20440, 22776, 22888, 26572, 28470, 28610, 30660, 33215, 34332, 37193, 37960, 39858, 40054, 42915, 53144, 56940, 57220, 60081, 61320, 66430, 68664, 74386, 79716, 80108, 85830, 99645, 100135, 111579, 113880, 114440, 120162, 132860, 148772, 159432, 160216, 171660, 185965, 199290, 200270, 208853, 223158, 240324, 260351, 265720, 297544, 300405, 343320, 371930, 398580, 400540, 417706, 446316, 480648, 520702, 557895, 600810, 626559, 743860, 781053, 797160, 801080, 835412, 892632, 1041404, 1044265, 1115790, 1201620, 1253118, 1301755, 1461971, 1487720, 1562106, 1670824, 2082808, 2088530, 2231580, 2403240, 2506236, 2603510, 2715089, 2923942, 3124212, 3132795, 3905265, 4177060, 4385913, 4463160, 5012472, 5207020, 5430178, 5847884, 6248424, 6265590, 7309855, 7810530, 8145267, 8354120, 8771826, 10414040, 10860356, 11695768, 12531180, 13575445, 14619710, 15621060, 16290534, 17543652, 19005623, 21720712, 21929565, 25062360, 27150890, 29239420, 31242120, 32581068, 35087304, 38011246, 40726335, 43859130, 54301780, 57016869, 58478840, 65162136, 76022492, 81452670, 87718260, 95028115, 108603560, 114033738, 152044984, 162905340, 175436520, 190056230, 228067476, 285084345, 325810680, 380112460, 456134952, 570168690, 760224920, 1140337380, 2280674760]

約数ペア:

[(1, 2280674760), (2, 1140337380), (3, 760224920), (4, 570168690), (5, 456134952), (6, 380112460), (7, 325810680), (8, 285084345), (10, 228067476), (12, 190056230), (13, 175436520), (14, 162905340), (15, 152044984), (20, 114033738), (21, 108603560), (24, 95028115), (26, 87718260), (28, 81452670), (30, 76022492), (35, 65162136), (39, 58478840), (40, 57016869), (42, 54301780), (52, 43859130), (56, 40726335), (60, 38011246), (65, 35087304), (70, 32581068), (73, 31242120), (78, 29239420), (84, 27150890), (91, 25062360), (104, 21929565), (105, 21720712), (120, 19005623), (130, 17543652), (140, 16290534), (146, 15621060), (156, 14619710), (168, 13575445), (182, 12531180), (195, 11695768), (210, 10860356), (219, 10414040), (260, 8771826), (273, 8354120), (280, 8145267), (292, 7810530), (312, 7309855), (364, 6265590), (365, 6248424), (390, 5847884), (420, 5430178), (438, 5207020), (455, 5012472), (511, 4463160), (520, 4385913), (546, 4177060), (584, 3905265), (728, 3132795), (730, 3124212), (780, 2923942), (840, 2715089), (876, 2603510), (910, 2506236), (949, 2403240), (1022, 2231580), (1092, 2088530), (1095, 2082808), (1365, 1670824), (1460, 1562106), (1533, 1487720), (1560, 1461971), (1752, 1301755), (1820, 1253118), (1898, 1201620), (2044, 1115790), (2184, 1044265), (2190, 1041404), (2555, 892632), (2730, 835412), (2847, 801080), (2861, 797160), (2920, 781053), (3066, 743860), (3640, 626559), (3796, 600810), (4088, 557895), (4380, 520702), (4745, 480648), (5110, 446316), (5460, 417706), (5694, 400540), (5722, 398580), (6132, 371930), (6643, 343320), (7592, 300405), (7665, 297544), (8583, 265720), (8760, 260351), (9490, 240324), (10220, 223158), (10920, 208853), (11388, 200270), (11444, 199290), (12264, 185965), (13286, 171660), (14235, 160216), (14305, 159432), (15330, 148772), (17166, 132860), (18980, 120162), (19929, 114440), (20027, 113880), (20440, 111579), (22776, 100135), (22888, 99645), (26572, 85830), (28470, 80108), (28610, 79716), (30660, 74386), (33215, 68664), (34332, 66430), (37193, 61320), (37960, 60081), (39858, 57220), (40054, 56940), (42915, 53144)]