545392980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 288

約数和(自身を含む): 1978784640

約数和(自身を除く): 1433391660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 121, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 270, 297, 306, 330, 340, 363, 374, 396, 459, 484, 491, 495, 510, 540, 561, 594, 605, 612, 660, 726, 748, 765, 918, 935, 982, 990, 1020, 1089, 1122, 1188, 1210, 1452, 1473, 1485, 1530, 1683, 1815, 1836, 1870, 1964, 1980, 2057, 2178, 2244, 2295, 2420, 2455, 2805, 2946, 2970, 3060, 3267, 3366, 3630, 3740, 4114, 4356, 4419, 4590, 4910, 5049, 5401, 5445, 5610, 5892, 5940, 6171, 6534, 6732, 7260, 7365, 8228, 8347, 8415, 8838, 9180, 9820, 10098, 10285, 10802, 10890, 11220, 12342, 13068, 13257, 14730, 16203, 16335, 16694, 16830, 17676, 18513, 20196, 20570, 21604, 21780, 22095, 24684, 25041, 25245, 26514, 27005, 29460, 30855, 32406, 32670, 33388, 33660, 37026, 41140, 41735, 44190, 48609, 50082, 50490, 53028, 54010, 55539, 59411, 61710, 64812, 65340, 66285, 74052, 75123, 81015, 83470, 88380, 91817, 92565, 97218, 100164, 100980, 108020, 111078, 118822, 123420, 125205, 132570, 145827, 150246, 162030, 166940, 178233, 183634, 185130, 194436, 222156, 225369, 237644, 243045, 250410, 265140, 275451, 277695, 291654, 297055, 300492, 324060, 356466, 367268, 370260, 375615, 450738, 459085, 486090, 500820, 534699, 550902, 555390, 583308, 594110, 712932, 729135, 751230, 826353, 891165, 901476, 918170, 972180, 1009987, 1069398, 1101804, 1110780, 1126845, 1188220, 1377255, 1458270, 1502460, 1604097, 1652706, 1782330, 1836340, 2019974, 2138796, 2253690, 2479059, 2673495, 2754510, 2916540, 3029961, 3208194, 3305412, 3564660, 4039948, 4131765, 4507380, 4958118, 5049935, 5346990, 5509020, 6059922, 6416388, 8020485, 8263530, 9089883, 9916236, 10099870, 10693980, 12119844, 12395295, 15149805, 16040970, 16527060, 18179766, 20199740, 24790590, 27269649, 30299610, 32081940, 36359532, 45449415, 49581180, 54539298, 60599220, 90898830, 109078596, 136348245, 181797660, 272696490, 545392980]

約数ペア:

[(1, 545392980), (2, 272696490), (3, 181797660), (4, 136348245), (5, 109078596), (6, 90898830), (9, 60599220), (10, 54539298), (11, 49581180), (12, 45449415), (15, 36359532), (17, 32081940), (18, 30299610), (20, 27269649), (22, 24790590), (27, 20199740), (30, 18179766), (33, 16527060), (34, 16040970), (36, 15149805), (44, 12395295), (45, 12119844), (51, 10693980), (54, 10099870), (55, 9916236), (60, 9089883), (66, 8263530), (68, 8020485), (85, 6416388), (90, 6059922), (99, 5509020), (102, 5346990), (108, 5049935), (110, 4958118), (121, 4507380), (132, 4131765), (135, 4039948), (153, 3564660), (165, 3305412), (170, 3208194), (180, 3029961), (187, 2916540), (198, 2754510), (204, 2673495), (220, 2479059), (242, 2253690), (255, 2138796), (270, 2019974), (297, 1836340), (306, 1782330), (330, 1652706), (340, 1604097), (363, 1502460), (374, 1458270), (396, 1377255), (459, 1188220), (484, 1126845), (491, 1110780), (495, 1101804), (510, 1069398), (540, 1009987), (561, 972180), (594, 918170), (605, 901476), (612, 891165), (660, 826353), (726, 751230), (748, 729135), (765, 712932), (918, 594110), (935, 583308), (982, 555390), (990, 550902), (1020, 534699), (1089, 500820), (1122, 486090), (1188, 459085), (1210, 450738), (1452, 375615), (1473, 370260), (1485, 367268), (1530, 356466), (1683, 324060), (1815, 300492), (1836, 297055), (1870, 291654), (1964, 277695), (1980, 275451), (2057, 265140), (2178, 250410), (2244, 243045), (2295, 237644), (2420, 225369), (2455, 222156), (2805, 194436), (2946, 185130), (2970, 183634), (3060, 178233), (3267, 166940), (3366, 162030), (3630, 150246), (3740, 145827), (4114, 132570), (4356, 125205), (4419, 123420), (4590, 118822), (4910, 111078), (5049, 108020), (5401, 100980), (5445, 100164), (5610, 97218), (5892, 92565), (5940, 91817), (6171, 88380), (6534, 83470), (6732, 81015), (7260, 75123), (7365, 74052), (8228, 66285), (8347, 65340), (8415, 64812), (8838, 61710), (9180, 59411), (9820, 55539), (10098, 54010), (10285, 53028), (10802, 50490), (10890, 50082), (11220, 48609), (12342, 44190), (13068, 41735), (13257, 41140), (14730, 37026), (16203, 33660), (16335, 33388), (16694, 32670), (16830, 32406), (17676, 30855), (18513, 29460), (20196, 27005), (20570, 26514), (21604, 25245), (21780, 25041), (22095, 24684)]