239992200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^2\times {\mathrm{907}}^1$

素因数の和:946

約数の個数: 288

約数和(自身を含む): 962661600

約数和(自身を除く): 722669400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 108, 120, 126, 135, 140, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 245, 252, 270, 280, 294, 300, 315, 350, 360, 378, 392, 420, 441, 450, 490, 504, 525, 540, 588, 600, 630, 675, 700, 735, 756, 840, 882, 900, 907, 945, 980, 1050, 1080, 1176, 1225, 1260, 1323, 1350, 1400, 1470, 1512, 1575, 1764, 1800, 1814, 1890, 1960, 2100, 2205, 2450, 2520, 2646, 2700, 2721, 2940, 3150, 3528, 3628, 3675, 3780, 4200, 4410, 4535, 4725, 4900, 5292, 5400, 5442, 5880, 6300, 6349, 6615, 7256, 7350, 7560, 8163, 8820, 9070, 9450, 9800, 10584, 10884, 11025, 12600, 12698, 13230, 13605, 14700, 16326, 17640, 18140, 18900, 19047, 21768, 22050, 22675, 24489, 25396, 26460, 27210, 29400, 31745, 32652, 33075, 36280, 37800, 38094, 40815, 44100, 44443, 45350, 48978, 50792, 52920, 54420, 57141, 63490, 65304, 66150, 68025, 76188, 81630, 88200, 88886, 90700, 95235, 97956, 108840, 114282, 122445, 126980, 132300, 133329, 136050, 152376, 158725, 163260, 171423, 177772, 181400, 190470, 195912, 204075, 222215, 228564, 244890, 253960, 264600, 266658, 272100, 285705, 317450, 326520, 342846, 355544, 380940, 399987, 408150, 444430, 457128, 476175, 489780, 533316, 544200, 571410, 612225, 634900, 666645, 685692, 761880, 799974, 816300, 857115, 888860, 952350, 979560, 1066632, 1111075, 1142820, 1199961, 1224450, 1269800, 1333290, 1371384, 1428525, 1599948, 1632600, 1714230, 1777720, 1904700, 1999935, 2222150, 2285640, 2399922, 2448900, 2666580, 2857050, 3199896, 3333225, 3428460, 3809400, 3999870, 4285575, 4444300, 4799844, 4897800, 5333160, 5714100, 5999805, 6666450, 6856920, 7999740, 8571150, 8888600, 9599688, 9999675, 11428200, 11999610, 13332900, 15999480, 17142300, 19999350, 23999220, 26665800, 29999025, 34284600, 39998700, 47998440, 59998050, 79997400, 119996100, 239992200]

約数ペア:

[(1, 239992200), (2, 119996100), (3, 79997400), (4, 59998050), (5, 47998440), (6, 39998700), (7, 34284600), (8, 29999025), (9, 26665800), (10, 23999220), (12, 19999350), (14, 17142300), (15, 15999480), (18, 13332900), (20, 11999610), (21, 11428200), (24, 9999675), (25, 9599688), (27, 8888600), (28, 8571150), (30, 7999740), (35, 6856920), (36, 6666450), (40, 5999805), (42, 5714100), (45, 5333160), (49, 4897800), (50, 4799844), (54, 4444300), (56, 4285575), (60, 3999870), (63, 3809400), (70, 3428460), (72, 3333225), (75, 3199896), (84, 2857050), (90, 2666580), (98, 2448900), (100, 2399922), (105, 2285640), (108, 2222150), (120, 1999935), (126, 1904700), (135, 1777720), (140, 1714230), (147, 1632600), (150, 1599948), (168, 1428525), (175, 1371384), (180, 1333290), (189, 1269800), (196, 1224450), (200, 1199961), (210, 1142820), (216, 1111075), (225, 1066632), (245, 979560), (252, 952350), (270, 888860), (280, 857115), (294, 816300), (300, 799974), (315, 761880), (350, 685692), (360, 666645), (378, 634900), (392, 612225), (420, 571410), (441, 544200), (450, 533316), (490, 489780), (504, 476175), (525, 457128), (540, 444430), (588, 408150), (600, 399987), (630, 380940), (675, 355544), (700, 342846), (735, 326520), (756, 317450), (840, 285705), (882, 272100), (900, 266658), (907, 264600), (945, 253960), (980, 244890), (1050, 228564), (1080, 222215), (1176, 204075), (1225, 195912), (1260, 190470), (1323, 181400), (1350, 177772), (1400, 171423), (1470, 163260), (1512, 158725), (1575, 152376), (1764, 136050), (1800, 133329), (1814, 132300), (1890, 126980), (1960, 122445), (2100, 114282), (2205, 108840), (2450, 97956), (2520, 95235), (2646, 90700), (2700, 88886), (2721, 88200), (2940, 81630), (3150, 76188), (3528, 68025), (3628, 66150), (3675, 65304), (3780, 63490), (4200, 57141), (4410, 54420), (4535, 52920), (4725, 50792), (4900, 48978), (5292, 45350), (5400, 44443), (5442, 44100), (5880, 40815), (6300, 38094), (6349, 37800), (6615, 36280), (7256, 33075), (7350, 32652), (7560, 31745), (8163, 29400), (8820, 27210), (9070, 26460), (9450, 25396), (9800, 24489), (10584, 22675), (10884, 22050), (11025, 21768), (12600, 19047), (12698, 18900), (13230, 18140), (13605, 17640), (14700, 16326)]