222056100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 288

約数和(自身を含む): 844390400

約数和(自身を除く): 622334300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 31, 35, 36, 42, 45, 50, 54, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 108, 124, 126, 135, 140, 150, 155, 175, 180, 186, 189, 210, 217, 225, 252, 270, 279, 300, 310, 315, 350, 372, 378, 379, 420, 434, 450, 465, 525, 540, 558, 620, 630, 651, 675, 700, 756, 758, 775, 837, 868, 900, 930, 945, 1050, 1085, 1116, 1137, 1260, 1302, 1350, 1395, 1516, 1550, 1575, 1674, 1860, 1890, 1895, 1953, 2100, 2170, 2274, 2325, 2604, 2653, 2700, 2790, 3100, 3150, 3255, 3348, 3411, 3780, 3790, 3906, 4185, 4340, 4548, 4650, 4725, 5306, 5425, 5580, 5685, 5859, 6300, 6510, 6822, 6975, 7580, 7812, 7959, 8370, 9300, 9450, 9475, 9765, 10233, 10612, 10850, 11370, 11718, 11749, 13020, 13265, 13644, 13950, 15918, 16275, 16740, 17055, 18900, 18950, 19530, 20466, 20925, 21700, 22740, 23436, 23498, 23877, 26530, 27900, 28425, 29295, 31836, 32550, 34110, 35247, 37900, 39060, 39795, 40932, 41850, 46996, 47754, 48825, 51165, 53060, 56850, 58590, 58745, 65100, 66325, 68220, 70494, 71631, 79590, 82243, 83700, 85275, 95508, 97650, 102330, 105741, 113700, 117180, 117490, 119385, 132650, 140988, 143262, 146475, 159180, 164486, 170550, 176235, 195300, 198975, 204660, 211482, 234980, 238770, 246729, 255825, 265300, 286524, 292950, 293725, 317223, 328972, 341100, 352470, 358155, 397950, 411215, 422964, 477540, 493458, 511650, 528705, 585900, 587450, 596925, 634446, 704940, 716310, 740187, 795900, 822430, 881175, 986916, 1023300, 1057410, 1174900, 1193850, 1233645, 1268892, 1432620, 1480374, 1586115, 1644860, 1762350, 1790775, 2056075, 2114820, 2220561, 2387700, 2467290, 2643525, 2960748, 3172230, 3524700, 3581550, 3700935, 4112150, 4441122, 4934580, 5287050, 6168225, 6344460, 7163100, 7401870, 7930575, 8224300, 8882244, 10574100, 11102805, 12336450, 14803740, 15861150, 18504675, 22205610, 24672900, 31722300, 37009350, 44411220, 55514025, 74018700, 111028050, 222056100]

約数ペア:

[(1, 222056100), (2, 111028050), (3, 74018700), (4, 55514025), (5, 44411220), (6, 37009350), (7, 31722300), (9, 24672900), (10, 22205610), (12, 18504675), (14, 15861150), (15, 14803740), (18, 12336450), (20, 11102805), (21, 10574100), (25, 8882244), (27, 8224300), (28, 7930575), (30, 7401870), (31, 7163100), (35, 6344460), (36, 6168225), (42, 5287050), (45, 4934580), (50, 4441122), (54, 4112150), (60, 3700935), (62, 3581550), (63, 3524700), (70, 3172230), (75, 2960748), (84, 2643525), (90, 2467290), (93, 2387700), (100, 2220561), (105, 2114820), (108, 2056075), (124, 1790775), (126, 1762350), (135, 1644860), (140, 1586115), (150, 1480374), (155, 1432620), (175, 1268892), (180, 1233645), (186, 1193850), (189, 1174900), (210, 1057410), (217, 1023300), (225, 986916), (252, 881175), (270, 822430), (279, 795900), (300, 740187), (310, 716310), (315, 704940), (350, 634446), (372, 596925), (378, 587450), (379, 585900), (420, 528705), (434, 511650), (450, 493458), (465, 477540), (525, 422964), (540, 411215), (558, 397950), (620, 358155), (630, 352470), (651, 341100), (675, 328972), (700, 317223), (756, 293725), (758, 292950), (775, 286524), (837, 265300), (868, 255825), (900, 246729), (930, 238770), (945, 234980), (1050, 211482), (1085, 204660), (1116, 198975), (1137, 195300), (1260, 176235), (1302, 170550), (1350, 164486), (1395, 159180), (1516, 146475), (1550, 143262), (1575, 140988), (1674, 132650), (1860, 119385), (1890, 117490), (1895, 117180), (1953, 113700), (2100, 105741), (2170, 102330), (2274, 97650), (2325, 95508), (2604, 85275), (2653, 83700), (2700, 82243), (2790, 79590), (3100, 71631), (3150, 70494), (3255, 68220), (3348, 66325), (3411, 65100), (3780, 58745), (3790, 58590), (3906, 56850), (4185, 53060), (4340, 51165), (4548, 48825), (4650, 47754), (4725, 46996), (5306, 41850), (5425, 40932), (5580, 39795), (5685, 39060), (5859, 37900), (6300, 35247), (6510, 34110), (6822, 32550), (6975, 31836), (7580, 29295), (7812, 28425), (7959, 27900), (8370, 26530), (9300, 23877), (9450, 23498), (9475, 23436), (9765, 22740), (10233, 21700), (10612, 20925), (10850, 20466), (11370, 19530), (11718, 18950), (11749, 18900), (13020, 17055), (13265, 16740), (13644, 16275), (13950, 15918)]