237430440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1918

約数の個数: 192

約数和(自身を含む): 862243200

約数和(自身を除く): 624812760

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, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1879, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 3758, 4212, 4680, 4860, 5265, 5637, 6318, 7020, 7516, 8424, 9395, 9720, 10530, 11274, 12636, 14040, 15032, 15795, 16911, 18790, 21060, 22548, 24427, 25272, 28185, 31590, 33822, 37580, 42120, 45096, 48854, 50733, 56370, 63180, 67644, 73281, 75160, 84555, 97708, 101466, 112740, 122135, 126360, 135288, 146562, 152199, 169110, 195416, 202932, 219843, 225480, 244270, 253665, 293124, 304398, 338220, 366405, 405864, 439686, 456597, 488540, 507330, 586248, 608796, 659529, 676440, 732810, 760995, 879372, 913194, 977080, 1014660, 1099215, 1217592, 1319058, 1465620, 1521990, 1758744, 1826388, 1978587, 2029320, 2198430, 2282985, 2638116, 2931240, 3043980, 3297645, 3652776, 3957174, 4396860, 4565970, 5276232, 5935761, 6087960, 6595290, 7914348, 8793720, 9131940, 9892935, 11871522, 13190580, 15828696, 18263880, 19785870, 23743044, 26381160, 29678805, 39571740, 47486088, 59357610, 79143480, 118715220, 237430440]

約数ペア:

[(1, 237430440), (2, 118715220), (3, 79143480), (4, 59357610), (5, 47486088), (6, 39571740), (8, 29678805), (9, 26381160), (10, 23743044), (12, 19785870), (13, 18263880), (15, 15828696), (18, 13190580), (20, 11871522), (24, 9892935), (26, 9131940), (27, 8793720), (30, 7914348), (36, 6595290), (39, 6087960), (40, 5935761), (45, 5276232), (52, 4565970), (54, 4396860), (60, 3957174), (65, 3652776), (72, 3297645), (78, 3043980), (81, 2931240), (90, 2638116), (104, 2282985), (108, 2198430), (117, 2029320), (120, 1978587), (130, 1826388), (135, 1758744), (156, 1521990), (162, 1465620), (180, 1319058), (195, 1217592), (216, 1099215), (234, 1014660), (243, 977080), (260, 913194), (270, 879372), (312, 760995), (324, 732810), (351, 676440), (360, 659529), (390, 608796), (405, 586248), (468, 507330), (486, 488540), (520, 456597), (540, 439686), (585, 405864), (648, 366405), (702, 338220), (780, 304398), (810, 293124), (936, 253665), (972, 244270), (1053, 225480), (1080, 219843), (1170, 202932), (1215, 195416), (1404, 169110), (1560, 152199), (1620, 146562), (1755, 135288), (1879, 126360), (1944, 122135), (2106, 112740), (2340, 101466), (2430, 97708), (2808, 84555), (3159, 75160), (3240, 73281), (3510, 67644), (3758, 63180), (4212, 56370), (4680, 50733), (4860, 48854), (5265, 45096), (5637, 42120), (6318, 37580), (7020, 33822), (7516, 31590), (8424, 28185), (9395, 25272), (9720, 24427), (10530, 22548), (11274, 21060), (12636, 18790), (14040, 16911), (15032, 15795)]