254212200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 288

約数和(自身を含む): 959268960

約数和(自身を除く): 705056760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 37, 40, 44, 45, 50, 55, 60, 66, 72, 74, 75, 88, 90, 99, 100, 110, 111, 120, 132, 148, 150, 165, 180, 185, 198, 200, 220, 222, 225, 264, 275, 296, 300, 330, 333, 347, 360, 370, 396, 407, 440, 444, 450, 495, 550, 555, 600, 660, 666, 694, 740, 792, 814, 825, 888, 900, 925, 990, 1041, 1100, 1110, 1221, 1320, 1332, 1388, 1480, 1628, 1650, 1665, 1735, 1800, 1850, 1980, 2035, 2082, 2200, 2220, 2442, 2475, 2664, 2775, 2776, 3123, 3256, 3300, 3330, 3470, 3663, 3700, 3817, 3960, 4070, 4164, 4440, 4884, 4950, 5205, 5550, 6105, 6246, 6600, 6660, 6940, 7326, 7400, 7634, 8140, 8325, 8328, 8675, 9768, 9900, 10175, 10410, 11100, 11451, 12210, 12492, 12839, 13320, 13880, 14652, 15268, 15615, 16280, 16650, 17350, 18315, 19085, 19800, 20350, 20820, 22200, 22902, 24420, 24984, 25678, 26025, 29304, 30525, 30536, 31230, 33300, 34353, 34700, 36630, 38170, 38517, 40700, 41640, 45804, 48840, 51356, 52050, 57255, 61050, 62460, 64195, 66600, 68706, 69400, 73260, 76340, 77034, 78075, 81400, 91575, 91608, 95425, 102712, 104100, 114510, 115551, 122100, 124920, 128390, 137412, 141229, 146520, 152680, 154068, 156150, 171765, 183150, 190850, 192585, 208200, 229020, 231102, 244200, 256780, 274824, 282458, 286275, 308136, 312300, 320975, 343530, 366300, 381700, 385170, 423687, 458040, 462204, 513560, 564916, 572550, 577755, 624600, 641950, 687060, 706145, 732600, 763400, 770340, 847374, 858825, 924408, 962925, 1129832, 1145100, 1155510, 1271061, 1283900, 1374120, 1412290, 1540680, 1694748, 1717650, 1925850, 2118435, 2290200, 2311020, 2542122, 2567800, 2824580, 2888775, 3389496, 3435300, 3530725, 3851700, 4236870, 4622040, 5084244, 5649160, 5777550, 6355305, 6870600, 7061450, 7703400, 8473740, 10168488, 10592175, 11555100, 12710610, 14122900, 16947480, 21184350, 23110200, 25421220, 28245800, 31776525, 42368700, 50842440, 63553050, 84737400, 127106100, 254212200]

約数ペア:

[(1, 254212200), (2, 127106100), (3, 84737400), (4, 63553050), (5, 50842440), (6, 42368700), (8, 31776525), (9, 28245800), (10, 25421220), (11, 23110200), (12, 21184350), (15, 16947480), (18, 14122900), (20, 12710610), (22, 11555100), (24, 10592175), (25, 10168488), (30, 8473740), (33, 7703400), (36, 7061450), (37, 6870600), (40, 6355305), (44, 5777550), (45, 5649160), (50, 5084244), (55, 4622040), (60, 4236870), (66, 3851700), (72, 3530725), (74, 3435300), (75, 3389496), (88, 2888775), (90, 2824580), (99, 2567800), (100, 2542122), (110, 2311020), (111, 2290200), (120, 2118435), (132, 1925850), (148, 1717650), (150, 1694748), (165, 1540680), (180, 1412290), (185, 1374120), (198, 1283900), (200, 1271061), (220, 1155510), (222, 1145100), (225, 1129832), (264, 962925), (275, 924408), (296, 858825), (300, 847374), (330, 770340), (333, 763400), (347, 732600), (360, 706145), (370, 687060), (396, 641950), (407, 624600), (440, 577755), (444, 572550), (450, 564916), (495, 513560), (550, 462204), (555, 458040), (600, 423687), (660, 385170), (666, 381700), (694, 366300), (740, 343530), (792, 320975), (814, 312300), (825, 308136), (888, 286275), (900, 282458), (925, 274824), (990, 256780), (1041, 244200), (1100, 231102), (1110, 229020), (1221, 208200), (1320, 192585), (1332, 190850), (1388, 183150), (1480, 171765), (1628, 156150), (1650, 154068), (1665, 152680), (1735, 146520), (1800, 141229), (1850, 137412), (1980, 128390), (2035, 124920), (2082, 122100), (2200, 115551), (2220, 114510), (2442, 104100), (2475, 102712), (2664, 95425), (2775, 91608), (2776, 91575), (3123, 81400), (3256, 78075), (3300, 77034), (3330, 76340), (3470, 73260), (3663, 69400), (3700, 68706), (3817, 66600), (3960, 64195), (4070, 62460), (4164, 61050), (4440, 57255), (4884, 52050), (4950, 51356), (5205, 48840), (5550, 45804), (6105, 41640), (6246, 40700), (6600, 38517), (6660, 38170), (6940, 36630), (7326, 34700), (7400, 34353), (7634, 33300), (8140, 31230), (8325, 30536), (8328, 30525), (8675, 29304), (9768, 26025), (9900, 25678), (10175, 24984), (10410, 24420), (11100, 22902), (11451, 22200), (12210, 20820), (12492, 20350), (12839, 19800), (13320, 19085), (13880, 18315), (14652, 17350), (15268, 16650), (15615, 16280)]