1342668960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:729

約数の個数: 240

約数和(自身を含む): 4770656352

約数和(自身を除く): 3427987392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 211, 216, 240, 270, 288, 324, 360, 405, 422, 432, 480, 491, 540, 633, 648, 720, 810, 844, 864, 982, 1055, 1080, 1266, 1296, 1440, 1473, 1620, 1688, 1899, 1964, 2110, 2160, 2455, 2532, 2592, 2946, 3165, 3240, 3376, 3798, 3928, 4220, 4320, 4419, 4910, 5064, 5697, 5892, 6330, 6480, 6752, 7365, 7596, 7856, 8440, 8838, 9495, 9820, 10128, 11394, 11784, 12660, 12960, 13257, 14730, 15192, 15712, 16880, 17091, 17676, 18990, 19640, 20256, 22095, 22788, 23568, 25320, 26514, 28485, 29460, 30384, 33760, 34182, 35352, 37980, 39280, 39771, 44190, 45576, 47136, 50640, 53028, 56970, 58920, 60768, 66285, 68364, 70704, 75960, 78560, 79542, 85455, 88380, 91152, 101280, 103601, 106056, 113940, 117840, 132570, 136728, 141408, 151920, 159084, 170910, 176760, 182304, 198855, 207202, 212112, 227880, 235680, 265140, 273456, 303840, 310803, 318168, 341820, 353520, 397710, 414404, 424224, 455760, 518005, 530280, 546912, 621606, 636336, 683640, 707040, 795420, 828808, 911520, 932409, 1036010, 1060560, 1243212, 1272672, 1367280, 1554015, 1590840, 1657616, 1864818, 2072020, 2121120, 2486424, 2734560, 2797227, 3108030, 3181680, 3315232, 3729636, 4144040, 4662045, 4972848, 5594454, 6216060, 6363360, 7459272, 8288080, 8391681, 9324090, 9945696, 11188908, 12432120, 13986135, 14918544, 16576160, 16783362, 18648180, 22377816, 24864240, 27972270, 29837088, 33566724, 37296360, 41958405, 44755632, 49728480, 55944540, 67133448, 74592720, 83916810, 89511264, 111889080, 134266896, 149185440, 167833620, 223778160, 268533792, 335667240, 447556320, 671334480, 1342668960]

約数ペア:

[(1, 1342668960), (2, 671334480), (3, 447556320), (4, 335667240), (5, 268533792), (6, 223778160), (8, 167833620), (9, 149185440), (10, 134266896), (12, 111889080), (15, 89511264), (16, 83916810), (18, 74592720), (20, 67133448), (24, 55944540), (27, 49728480), (30, 44755632), (32, 41958405), (36, 37296360), (40, 33566724), (45, 29837088), (48, 27972270), (54, 24864240), (60, 22377816), (72, 18648180), (80, 16783362), (81, 16576160), (90, 14918544), (96, 13986135), (108, 12432120), (120, 11188908), (135, 9945696), (144, 9324090), (160, 8391681), (162, 8288080), (180, 7459272), (211, 6363360), (216, 6216060), (240, 5594454), (270, 4972848), (288, 4662045), (324, 4144040), (360, 3729636), (405, 3315232), (422, 3181680), (432, 3108030), (480, 2797227), (491, 2734560), (540, 2486424), (633, 2121120), (648, 2072020), (720, 1864818), (810, 1657616), (844, 1590840), (864, 1554015), (982, 1367280), (1055, 1272672), (1080, 1243212), (1266, 1060560), (1296, 1036010), (1440, 932409), (1473, 911520), (1620, 828808), (1688, 795420), (1899, 707040), (1964, 683640), (2110, 636336), (2160, 621606), (2455, 546912), (2532, 530280), (2592, 518005), (2946, 455760), (3165, 424224), (3240, 414404), (3376, 397710), (3798, 353520), (3928, 341820), (4220, 318168), (4320, 310803), (4419, 303840), (4910, 273456), (5064, 265140), (5697, 235680), (5892, 227880), (6330, 212112), (6480, 207202), (6752, 198855), (7365, 182304), (7596, 176760), (7856, 170910), (8440, 159084), (8838, 151920), (9495, 141408), (9820, 136728), (10128, 132570), (11394, 117840), (11784, 113940), (12660, 106056), (12960, 103601), (13257, 101280), (14730, 91152), (15192, 88380), (15712, 85455), (16880, 79542), (17091, 78560), (17676, 75960), (18990, 70704), (19640, 68364), (20256, 66285), (22095, 60768), (22788, 58920), (23568, 56970), (25320, 53028), (26514, 50640), (28485, 47136), (29460, 45576), (30384, 44190), (33760, 39771), (34182, 39280), (35352, 37980)]