27540225720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{22349}}^1$

素因数の和:22539

約数の個数: 256

約数和(自身を含む): 105563520000

約数和(自身を除く): 78023294280

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, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 163, 168, 180, 189, 210, 216, 252, 270, 280, 315, 326, 360, 378, 420, 489, 504, 540, 630, 652, 756, 815, 840, 945, 978, 1080, 1141, 1260, 1304, 1467, 1512, 1630, 1890, 1956, 2282, 2445, 2520, 2934, 3260, 3423, 3780, 3912, 4401, 4564, 4890, 5705, 5868, 6520, 6846, 7335, 7560, 8802, 9128, 9780, 10269, 11410, 11736, 13692, 14670, 17115, 17604, 19560, 20538, 22005, 22349, 22820, 27384, 29340, 30807, 34230, 35208, 41076, 44010, 44698, 45640, 51345, 58680, 61614, 67047, 68460, 82152, 88020, 89396, 102690, 111745, 123228, 134094, 136920, 154035, 156443, 176040, 178792, 201141, 205380, 223490, 246456, 268188, 308070, 312886, 335235, 402282, 410760, 446980, 469329, 536376, 603423, 616140, 625772, 670470, 782215, 804564, 893960, 938658, 1005705, 1206846, 1232280, 1251544, 1340940, 1407987, 1564430, 1609128, 1877316, 2011410, 2346645, 2413692, 2681880, 2815974, 3017115, 3128860, 3642887, 3754632, 4022820, 4223961, 4693290, 4827384, 5631948, 6034230, 6257720, 7039935, 7285774, 8045640, 8447922, 9386580, 10928661, 11263896, 12068460, 14079870, 14571548, 16895844, 18214435, 18773160, 21119805, 21857322, 24136920, 25500209, 28159740, 29143096, 32785983, 33791688, 36428870, 42239610, 43714644, 51000418, 54643305, 56319480, 65571966, 72857740, 76500627, 84479220, 87429288, 98357949, 102000836, 109286610, 127501045, 131143932, 145715480, 153001254, 163929915, 168958440, 196715898, 204001672, 218573220, 229501881, 255002090, 262287864, 306002508, 327859830, 382503135, 393431796, 437146440, 459003762, 491789745, 510004180, 612005016, 655719660, 688505643, 765006270, 786863592, 918007524, 983579490, 1020008360, 1147509405, 1311439320, 1377011286, 1530012540, 1836015048, 1967158980, 2295018810, 2754022572, 3060025080, 3442528215, 3934317960, 4590037620, 5508045144, 6885056430, 9180075240, 13770112860, 27540225720]

約数ペア:

[(1, 27540225720), (2, 13770112860), (3, 9180075240), (4, 6885056430), (5, 5508045144), (6, 4590037620), (7, 3934317960), (8, 3442528215), (9, 3060025080), (10, 2754022572), (12, 2295018810), (14, 1967158980), (15, 1836015048), (18, 1530012540), (20, 1377011286), (21, 1311439320), (24, 1147509405), (27, 1020008360), (28, 983579490), (30, 918007524), (35, 786863592), (36, 765006270), (40, 688505643), (42, 655719660), (45, 612005016), (54, 510004180), (56, 491789745), (60, 459003762), (63, 437146440), (70, 393431796), (72, 382503135), (84, 327859830), (90, 306002508), (105, 262287864), (108, 255002090), (120, 229501881), (126, 218573220), (135, 204001672), (140, 196715898), (163, 168958440), (168, 163929915), (180, 153001254), (189, 145715480), (210, 131143932), (216, 127501045), (252, 109286610), (270, 102000836), (280, 98357949), (315, 87429288), (326, 84479220), (360, 76500627), (378, 72857740), (420, 65571966), (489, 56319480), (504, 54643305), (540, 51000418), (630, 43714644), (652, 42239610), (756, 36428870), (815, 33791688), (840, 32785983), (945, 29143096), (978, 28159740), (1080, 25500209), (1141, 24136920), (1260, 21857322), (1304, 21119805), (1467, 18773160), (1512, 18214435), (1630, 16895844), (1890, 14571548), (1956, 14079870), (2282, 12068460), (2445, 11263896), (2520, 10928661), (2934, 9386580), (3260, 8447922), (3423, 8045640), (3780, 7285774), (3912, 7039935), (4401, 6257720), (4564, 6034230), (4890, 5631948), (5705, 4827384), (5868, 4693290), (6520, 4223961), (6846, 4022820), (7335, 3754632), (7560, 3642887), (8802, 3128860), (9128, 3017115), (9780, 2815974), (10269, 2681880), (11410, 2413692), (11736, 2346645), (13692, 2011410), (14670, 1877316), (17115, 1609128), (17604, 1564430), (19560, 1407987), (20538, 1340940), (22005, 1251544), (22349, 1232280), (22820, 1206846), (27384, 1005705), (29340, 938658), (30807, 893960), (34230, 804564), (35208, 782215), (41076, 670470), (44010, 625772), (44698, 616140), (45640, 603423), (51345, 536376), (58680, 469329), (61614, 446980), (67047, 410760), (68460, 402282), (82152, 335235), (88020, 312886), (89396, 308070), (102690, 268188), (111745, 246456), (123228, 223490), (134094, 205380), (136920, 201141), (154035, 178792), (156443, 176040)]