149181480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{2819}}^1$

素因数の和:2853

約数の個数: 192

約数和(自身を含む): 578664000

約数和(自身を除く): 429482520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2819, 2940, 3528, 3780, 4410, 5292, 5638, 5880, 6615, 7560, 8457, 8820, 10584, 11276, 13230, 14095, 16914, 17640, 19733, 22552, 25371, 26460, 28190, 33828, 39466, 42285, 50742, 52920, 56380, 59199, 67656, 76113, 78932, 84570, 98665, 101484, 112760, 118398, 126855, 138131, 152226, 157864, 169140, 177597, 197330, 202968, 236796, 253710, 276262, 295995, 304452, 338280, 355194, 380565, 394660, 414393, 473592, 507420, 532791, 552524, 591990, 608904, 690655, 710388, 761130, 789320, 828786, 887985, 1014840, 1065582, 1105048, 1183980, 1243179, 1381310, 1420776, 1522260, 1657572, 1775970, 2071965, 2131164, 2367960, 2486358, 2663955, 2762620, 3044520, 3315144, 3551940, 3729537, 4143930, 4262328, 4972716, 5327910, 5525240, 6215895, 7103880, 7459074, 8287860, 9945432, 10655820, 12431790, 14918148, 16575720, 18647685, 21311640, 24863580, 29836296, 37295370, 49727160, 74590740, 149181480]

約数ペア:

[(1, 149181480), (2, 74590740), (3, 49727160), (4, 37295370), (5, 29836296), (6, 24863580), (7, 21311640), (8, 18647685), (9, 16575720), (10, 14918148), (12, 12431790), (14, 10655820), (15, 9945432), (18, 8287860), (20, 7459074), (21, 7103880), (24, 6215895), (27, 5525240), (28, 5327910), (30, 4972716), (35, 4262328), (36, 4143930), (40, 3729537), (42, 3551940), (45, 3315144), (49, 3044520), (54, 2762620), (56, 2663955), (60, 2486358), (63, 2367960), (70, 2131164), (72, 2071965), (84, 1775970), (90, 1657572), (98, 1522260), (105, 1420776), (108, 1381310), (120, 1243179), (126, 1183980), (135, 1105048), (140, 1065582), (147, 1014840), (168, 887985), (180, 828786), (189, 789320), (196, 761130), (210, 710388), (216, 690655), (245, 608904), (252, 591990), (270, 552524), (280, 532791), (294, 507420), (315, 473592), (360, 414393), (378, 394660), (392, 380565), (420, 355194), (441, 338280), (490, 304452), (504, 295995), (540, 276262), (588, 253710), (630, 236796), (735, 202968), (756, 197330), (840, 177597), (882, 169140), (945, 157864), (980, 152226), (1080, 138131), (1176, 126855), (1260, 118398), (1323, 112760), (1470, 101484), (1512, 98665), (1764, 84570), (1890, 78932), (1960, 76113), (2205, 67656), (2520, 59199), (2646, 56380), (2819, 52920), (2940, 50742), (3528, 42285), (3780, 39466), (4410, 33828), (5292, 28190), (5638, 26460), (5880, 25371), (6615, 22552), (7560, 19733), (8457, 17640), (8820, 16914), (10584, 14095), (11276, 13230)]