98898800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:81

約数の個数: 360

約数和(自身を含む): 337656960

約数和(自身を除く): 238758160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 25, 26, 28, 35, 38, 40, 44, 50, 52, 55, 56, 65, 70, 76, 77, 80, 88, 91, 95, 100, 104, 110, 112, 130, 133, 140, 143, 152, 154, 169, 175, 176, 182, 190, 200, 208, 209, 220, 247, 260, 266, 275, 280, 286, 304, 308, 325, 338, 350, 364, 380, 385, 400, 418, 440, 455, 475, 494, 520, 532, 550, 560, 572, 616, 650, 665, 676, 700, 715, 728, 760, 770, 836, 845, 880, 910, 950, 988, 1001, 1040, 1045, 1064, 1100, 1144, 1183, 1232, 1235, 1300, 1330, 1352, 1400, 1430, 1456, 1463, 1520, 1540, 1672, 1690, 1729, 1820, 1859, 1900, 1925, 1976, 2002, 2090, 2128, 2200, 2275, 2288, 2366, 2470, 2600, 2660, 2704, 2717, 2800, 2860, 2926, 3080, 3211, 3325, 3344, 3380, 3458, 3575, 3640, 3718, 3800, 3850, 3952, 4004, 4180, 4225, 4400, 4550, 4732, 4940, 5005, 5200, 5225, 5320, 5434, 5720, 5852, 5915, 6160, 6175, 6422, 6650, 6760, 6916, 7150, 7280, 7315, 7436, 7600, 7700, 8008, 8360, 8450, 8645, 9100, 9295, 9464, 9880, 10010, 10450, 10640, 10868, 11440, 11704, 11830, 12350, 12844, 13013, 13300, 13520, 13585, 13832, 14300, 14630, 14872, 15400, 16016, 16055, 16720, 16900, 17290, 18200, 18590, 18928, 19019, 19760, 20020, 20900, 21736, 22477, 23408, 23660, 24700, 25025, 25688, 26026, 26600, 27170, 27664, 28600, 29260, 29575, 29744, 30800, 32110, 33800, 34580, 35321, 36400, 36575, 37180, 38038, 40040, 41800, 43225, 43472, 44954, 46475, 47320, 49400, 50050, 51376, 52052, 53200, 54340, 57200, 58520, 59150, 64220, 65065, 67600, 67925, 69160, 70642, 73150, 74360, 76076, 80080, 80275, 83600, 86450, 89908, 92950, 94640, 95095, 98800, 100100, 104104, 108680, 112385, 117040, 118300, 128440, 130130, 135850, 138320, 141284, 146300, 148720, 152152, 160550, 172900, 176605, 179816, 185900, 190190, 200200, 208208, 217360, 224770, 236600, 247247, 256880, 260260, 271700, 282568, 292600, 304304, 321100, 325325, 345800, 353210, 359632, 371800, 380380, 400400, 449540, 473200, 475475, 494494, 520520, 543400, 561925, 565136, 585200, 642200, 650650, 691600, 706420, 743600, 760760, 883025, 899080, 950950, 988988, 1041040, 1086800, 1123850, 1236235, 1284400, 1301300, 1412840, 1521520, 1766050, 1798160, 1901900, 1977976, 2247700, 2472470, 2602600, 2825680, 3532100, 3803800, 3955952, 4495400, 4944940, 5205200, 6181175, 7064200, 7607600, 8990800, 9889880, 12362350, 14128400, 19779760, 24724700, 49449400, 98898800]

約数ペア:

[(1, 98898800), (2, 49449400), (4, 24724700), (5, 19779760), (7, 14128400), (8, 12362350), (10, 9889880), (11, 8990800), (13, 7607600), (14, 7064200), (16, 6181175), (19, 5205200), (20, 4944940), (22, 4495400), (25, 3955952), (26, 3803800), (28, 3532100), (35, 2825680), (38, 2602600), (40, 2472470), (44, 2247700), (50, 1977976), (52, 1901900), (55, 1798160), (56, 1766050), (65, 1521520), (70, 1412840), (76, 1301300), (77, 1284400), (80, 1236235), (88, 1123850), (91, 1086800), (95, 1041040), (100, 988988), (104, 950950), (110, 899080), (112, 883025), (130, 760760), (133, 743600), (140, 706420), (143, 691600), (152, 650650), (154, 642200), (169, 585200), (175, 565136), (176, 561925), (182, 543400), (190, 520520), (200, 494494), (208, 475475), (209, 473200), (220, 449540), (247, 400400), (260, 380380), (266, 371800), (275, 359632), (280, 353210), (286, 345800), (304, 325325), (308, 321100), (325, 304304), (338, 292600), (350, 282568), (364, 271700), (380, 260260), (385, 256880), (400, 247247), (418, 236600), (440, 224770), (455, 217360), (475, 208208), (494, 200200), (520, 190190), (532, 185900), (550, 179816), (560, 176605), (572, 172900), (616, 160550), (650, 152152), (665, 148720), (676, 146300), (700, 141284), (715, 138320), (728, 135850), (760, 130130), (770, 128440), (836, 118300), (845, 117040), (880, 112385), (910, 108680), (950, 104104), (988, 100100), (1001, 98800), (1040, 95095), (1045, 94640), (1064, 92950), (1100, 89908), (1144, 86450), (1183, 83600), (1232, 80275), (1235, 80080), (1300, 76076), (1330, 74360), (1352, 73150), (1400, 70642), (1430, 69160), (1456, 67925), (1463, 67600), (1520, 65065), (1540, 64220), (1672, 59150), (1690, 58520), (1729, 57200), (1820, 54340), (1859, 53200), (1900, 52052), (1925, 51376), (1976, 50050), (2002, 49400), (2090, 47320), (2128, 46475), (2200, 44954), (2275, 43472), (2288, 43225), (2366, 41800), (2470, 40040), (2600, 38038), (2660, 37180), (2704, 36575), (2717, 36400), (2800, 35321), (2860, 34580), (2926, 33800), (3080, 32110), (3211, 30800), (3325, 29744), (3344, 29575), (3380, 29260), (3458, 28600), (3575, 27664), (3640, 27170), (3718, 26600), (3800, 26026), (3850, 25688), (3952, 25025), (4004, 24700), (4180, 23660), (4225, 23408), (4400, 22477), (4550, 21736), (4732, 20900), (4940, 20020), (5005, 19760), (5200, 19019), (5225, 18928), (5320, 18590), (5434, 18200), (5720, 17290), (5852, 16900), (5915, 16720), (6160, 16055), (6175, 16016), (6422, 15400), (6650, 14872), (6760, 14630), (6916, 14300), (7150, 13832), (7280, 13585), (7315, 13520), (7436, 13300), (7600, 13013), (7700, 12844), (8008, 12350), (8360, 11830), (8450, 11704), (8645, 11440), (9100, 10868), (9295, 10640), (9464, 10450), (9880, 10010)]