141983100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 216

約数和(自身を含む): 525744128

約数和(自身を除く): 383761028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 124, 126, 140, 150, 155, 175, 180, 186, 210, 217, 225, 252, 279, 300, 310, 315, 350, 372, 420, 434, 450, 465, 525, 558, 620, 630, 651, 700, 727, 775, 868, 900, 930, 1050, 1085, 1116, 1260, 1302, 1395, 1454, 1550, 1575, 1860, 1953, 2100, 2170, 2181, 2325, 2604, 2790, 2908, 3100, 3150, 3255, 3635, 3906, 4340, 4362, 4650, 5089, 5425, 5580, 6300, 6510, 6543, 6975, 7270, 7812, 8724, 9300, 9765, 10178, 10850, 10905, 13020, 13086, 13950, 14540, 15267, 16275, 18175, 19530, 20356, 21700, 21810, 22537, 25445, 26172, 27900, 30534, 32550, 32715, 36350, 39060, 43620, 45074, 45801, 48825, 50890, 54525, 61068, 65100, 65430, 67611, 72700, 76335, 90148, 91602, 97650, 101780, 109050, 112685, 127225, 130860, 135222, 152670, 157759, 163575, 183204, 195300, 202833, 218100, 225370, 229005, 254450, 270444, 305340, 315518, 327150, 338055, 381675, 405666, 450740, 458010, 473277, 508900, 563425, 631036, 654300, 676110, 763350, 788795, 811332, 916020, 946554, 1014165, 1126850, 1145025, 1352220, 1419831, 1526700, 1577590, 1690275, 1893108, 2028330, 2253700, 2290050, 2366385, 2839662, 3155180, 3380550, 3943975, 4056660, 4580100, 4732770, 5070825, 5679324, 6761100, 7099155, 7887950, 9465540, 10141650, 11831925, 14198310, 15775900, 20283300, 23663850, 28396620, 35495775, 47327700, 70991550, 141983100]

約数ペア:

[(1, 141983100), (2, 70991550), (3, 47327700), (4, 35495775), (5, 28396620), (6, 23663850), (7, 20283300), (9, 15775900), (10, 14198310), (12, 11831925), (14, 10141650), (15, 9465540), (18, 7887950), (20, 7099155), (21, 6761100), (25, 5679324), (28, 5070825), (30, 4732770), (31, 4580100), (35, 4056660), (36, 3943975), (42, 3380550), (45, 3155180), (50, 2839662), (60, 2366385), (62, 2290050), (63, 2253700), (70, 2028330), (75, 1893108), (84, 1690275), (90, 1577590), (93, 1526700), (100, 1419831), (105, 1352220), (124, 1145025), (126, 1126850), (140, 1014165), (150, 946554), (155, 916020), (175, 811332), (180, 788795), (186, 763350), (210, 676110), (217, 654300), (225, 631036), (252, 563425), (279, 508900), (300, 473277), (310, 458010), (315, 450740), (350, 405666), (372, 381675), (420, 338055), (434, 327150), (450, 315518), (465, 305340), (525, 270444), (558, 254450), (620, 229005), (630, 225370), (651, 218100), (700, 202833), (727, 195300), (775, 183204), (868, 163575), (900, 157759), (930, 152670), (1050, 135222), (1085, 130860), (1116, 127225), (1260, 112685), (1302, 109050), (1395, 101780), (1454, 97650), (1550, 91602), (1575, 90148), (1860, 76335), (1953, 72700), (2100, 67611), (2170, 65430), (2181, 65100), (2325, 61068), (2604, 54525), (2790, 50890), (2908, 48825), (3100, 45801), (3150, 45074), (3255, 43620), (3635, 39060), (3906, 36350), (4340, 32715), (4362, 32550), (4650, 30534), (5089, 27900), (5425, 26172), (5580, 25445), (6300, 22537), (6510, 21810), (6543, 21700), (6975, 20356), (7270, 19530), (7812, 18175), (8724, 16275), (9300, 15267), (9765, 14540), (10178, 13950), (10850, 13086), (10905, 13020)]