348422897160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{142897}}^1$

素因数の和:143448

約数の個数: 192

約数和(自身を含む): 1221829343280

約数和(自身を除く): 873406446120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 521, 585, 780, 936, 1042, 1170, 1560, 1563, 2084, 2340, 2605, 3126, 4168, 4680, 4689, 5210, 6252, 6773, 7815, 9378, 10420, 12504, 13546, 15630, 18756, 20319, 20840, 23445, 27092, 31260, 33865, 37512, 40638, 46890, 54184, 60957, 62520, 67730, 81276, 93780, 101595, 121914, 135460, 142897, 162552, 187560, 203190, 243828, 270920, 285794, 304785, 406380, 428691, 487656, 571588, 609570, 714485, 812760, 857382, 1143176, 1219140, 1286073, 1428970, 1714764, 1857661, 2143455, 2438280, 2572146, 2857940, 3429528, 3715322, 4286910, 5144292, 5572983, 5715880, 6430365, 7430644, 8573820, 9288305, 10288584, 11145966, 12860730, 14861288, 16718949, 17147640, 18576610, 22291932, 25721460, 27864915, 33437898, 37153220, 44583864, 51442920, 55729830, 66875796, 74306440, 74449337, 83594745, 111459660, 133751592, 148898674, 167189490, 222919320, 223348011, 297797348, 334378980, 372246685, 446696022, 595594696, 668757960, 670044033, 744493370, 893392044, 967841381, 1116740055, 1340088066, 1488986740, 1786784088, 1935682762, 2233480110, 2680176132, 2903524143, 2977973480, 3350220165, 3871365524, 4466960220, 4839206905, 5360352264, 5807048286, 6700440330, 7742731048, 8710572429, 8933920440, 9678413810, 11614096572, 13400880660, 14517620715, 17421144858, 19356827620, 23228193144, 26801761320, 29035241430, 34842289716, 38713655240, 43552862145, 58070482860, 69684579432, 87105724290, 116140965720, 174211448580, 348422897160]

約数ペア:

[(1, 348422897160), (2, 174211448580), (3, 116140965720), (4, 87105724290), (5, 69684579432), (6, 58070482860), (8, 43552862145), (9, 38713655240), (10, 34842289716), (12, 29035241430), (13, 26801761320), (15, 23228193144), (18, 19356827620), (20, 17421144858), (24, 14517620715), (26, 13400880660), (30, 11614096572), (36, 9678413810), (39, 8933920440), (40, 8710572429), (45, 7742731048), (52, 6700440330), (60, 5807048286), (65, 5360352264), (72, 4839206905), (78, 4466960220), (90, 3871365524), (104, 3350220165), (117, 2977973480), (120, 2903524143), (130, 2680176132), (156, 2233480110), (180, 1935682762), (195, 1786784088), (234, 1488986740), (260, 1340088066), (312, 1116740055), (360, 967841381), (390, 893392044), (468, 744493370), (520, 670044033), (521, 668757960), (585, 595594696), (780, 446696022), (936, 372246685), (1042, 334378980), (1170, 297797348), (1560, 223348011), (1563, 222919320), (2084, 167189490), (2340, 148898674), (2605, 133751592), (3126, 111459660), (4168, 83594745), (4680, 74449337), (4689, 74306440), (5210, 66875796), (6252, 55729830), (6773, 51442920), (7815, 44583864), (9378, 37153220), (10420, 33437898), (12504, 27864915), (13546, 25721460), (15630, 22291932), (18756, 18576610), (20319, 17147640), (20840, 16718949), (23445, 14861288), (27092, 12860730), (31260, 11145966), (33865, 10288584), (37512, 9288305), (40638, 8573820), (46890, 7430644), (54184, 6430365), (60957, 5715880), (62520, 5572983), (67730, 5144292), (81276, 4286910), (93780, 3715322), (101595, 3429528), (121914, 2857940), (135460, 2572146), (142897, 2438280), (162552, 2143455), (187560, 1857661), (203190, 1714764), (243828, 1428970), (270920, 1286073), (285794, 1219140), (304785, 1143176), (406380, 857382), (428691, 812760), (487656, 714485), (571588, 609570)]