238806360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 872726400

約数和(自身を除く): 633920040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 73, 78, 90, 104, 108, 117, 120, 130, 135, 146, 156, 180, 195, 216, 219, 233, 234, 260, 270, 292, 312, 351, 360, 365, 390, 438, 466, 468, 520, 540, 584, 585, 657, 699, 702, 730, 780, 876, 932, 936, 949, 1080, 1095, 1165, 1170, 1314, 1398, 1404, 1460, 1560, 1752, 1755, 1864, 1898, 1971, 2097, 2190, 2330, 2340, 2628, 2796, 2808, 2847, 2920, 3029, 3285, 3495, 3510, 3796, 3942, 4194, 4380, 4660, 4680, 4745, 5256, 5592, 5694, 6058, 6291, 6570, 6990, 7020, 7592, 7884, 8388, 8541, 8760, 9087, 9320, 9490, 9855, 10485, 11388, 12116, 12582, 13140, 13980, 14040, 14235, 15145, 15768, 16776, 17009, 17082, 18174, 18980, 19710, 20970, 22776, 24232, 25164, 25623, 26280, 27261, 27960, 28470, 30290, 31455, 34018, 34164, 36348, 37960, 39420, 41940, 42705, 45435, 50328, 51027, 51246, 54522, 56940, 60580, 62910, 68036, 68328, 72696, 78840, 81783, 83880, 85045, 85410, 90870, 102054, 102492, 109044, 113880, 121160, 125820, 128115, 136072, 136305, 153081, 163566, 170090, 170820, 181740, 204108, 204984, 218088, 221117, 251640, 255135, 256230, 272610, 306162, 327132, 340180, 341640, 363480, 408216, 408915, 442234, 459243, 510270, 512460, 545220, 612324, 654264, 663351, 680360, 765405, 817830, 884468, 918486, 1020540, 1024920, 1090440, 1105585, 1224648, 1326702, 1530810, 1635660, 1768936, 1836972, 1990053, 2041080, 2211170, 2296215, 2653404, 3061620, 3271320, 3316755, 3673944, 3980106, 4422340, 4592430, 5306808, 5970159, 6123240, 6633510, 7960212, 8844680, 9184860, 9950265, 11940318, 13267020, 15920424, 18369720, 19900530, 23880636, 26534040, 29850795, 39801060, 47761272, 59701590, 79602120, 119403180, 238806360]

約数ペア:

[(1, 238806360), (2, 119403180), (3, 79602120), (4, 59701590), (5, 47761272), (6, 39801060), (8, 29850795), (9, 26534040), (10, 23880636), (12, 19900530), (13, 18369720), (15, 15920424), (18, 13267020), (20, 11940318), (24, 9950265), (26, 9184860), (27, 8844680), (30, 7960212), (36, 6633510), (39, 6123240), (40, 5970159), (45, 5306808), (52, 4592430), (54, 4422340), (60, 3980106), (65, 3673944), (72, 3316755), (73, 3271320), (78, 3061620), (90, 2653404), (104, 2296215), (108, 2211170), (117, 2041080), (120, 1990053), (130, 1836972), (135, 1768936), (146, 1635660), (156, 1530810), (180, 1326702), (195, 1224648), (216, 1105585), (219, 1090440), (233, 1024920), (234, 1020540), (260, 918486), (270, 884468), (292, 817830), (312, 765405), (351, 680360), (360, 663351), (365, 654264), (390, 612324), (438, 545220), (466, 512460), (468, 510270), (520, 459243), (540, 442234), (584, 408915), (585, 408216), (657, 363480), (699, 341640), (702, 340180), (730, 327132), (780, 306162), (876, 272610), (932, 256230), (936, 255135), (949, 251640), (1080, 221117), (1095, 218088), (1165, 204984), (1170, 204108), (1314, 181740), (1398, 170820), (1404, 170090), (1460, 163566), (1560, 153081), (1752, 136305), (1755, 136072), (1864, 128115), (1898, 125820), (1971, 121160), (2097, 113880), (2190, 109044), (2330, 102492), (2340, 102054), (2628, 90870), (2796, 85410), (2808, 85045), (2847, 83880), (2920, 81783), (3029, 78840), (3285, 72696), (3495, 68328), (3510, 68036), (3796, 62910), (3942, 60580), (4194, 56940), (4380, 54522), (4660, 51246), (4680, 51027), (4745, 50328), (5256, 45435), (5592, 42705), (5694, 41940), (6058, 39420), (6291, 37960), (6570, 36348), (6990, 34164), (7020, 34018), (7592, 31455), (7884, 30290), (8388, 28470), (8541, 27960), (8760, 27261), (9087, 26280), (9320, 25623), (9490, 25164), (9855, 24232), (10485, 22776), (11388, 20970), (12116, 19710), (12582, 18980), (13140, 18174), (13980, 17082), (14040, 17009), (14235, 16776), (15145, 15768)]