225566880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 384

約数和(自身を含む): 940584960

約数和(自身を除く): 715018080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 280, 308, 330, 336, 340, 352, 357, 359, 374, 385, 408, 420, 440, 462, 476, 480, 510, 528, 544, 560, 561, 595, 616, 660, 672, 680, 714, 718, 748, 770, 816, 840, 880, 924, 935, 952, 1020, 1056, 1077, 1120, 1122, 1155, 1190, 1232, 1309, 1320, 1360, 1428, 1436, 1496, 1540, 1632, 1680, 1760, 1785, 1795, 1848, 1870, 1904, 2040, 2154, 2244, 2310, 2380, 2464, 2513, 2618, 2640, 2720, 2805, 2856, 2872, 2992, 3080, 3360, 3570, 3590, 3696, 3740, 3808, 3927, 3949, 4080, 4308, 4488, 4620, 4760, 5026, 5236, 5280, 5385, 5610, 5712, 5744, 5984, 6103, 6160, 6545, 7140, 7180, 7392, 7480, 7539, 7854, 7898, 8160, 8616, 8976, 9240, 9520, 10052, 10472, 10770, 11220, 11424, 11488, 11847, 12206, 12320, 12565, 13090, 14280, 14360, 14960, 15078, 15708, 15796, 17232, 17952, 18309, 18480, 19040, 19635, 19745, 20104, 20944, 21540, 22440, 23694, 24412, 25130, 26180, 27643, 28560, 28720, 29920, 30156, 30515, 31416, 31592, 34464, 36618, 36960, 37695, 39270, 39490, 40208, 41888, 42721, 43080, 44880, 47388, 48824, 50260, 52360, 55286, 57120, 57440, 59235, 60312, 61030, 62832, 63184, 67133, 73236, 75390, 78540, 78980, 80416, 82929, 85442, 86160, 89760, 91545, 94776, 97648, 100520, 104720, 110572, 118470, 120624, 122060, 125664, 126368, 128163, 134266, 138215, 146472, 150780, 157080, 157960, 165858, 170884, 172320, 183090, 189552, 195296, 201040, 201399, 209440, 213605, 221144, 236940, 241248, 244120, 256326, 268532, 276430, 292944, 301560, 314160, 315920, 331716, 335665, 341768, 366180, 379104, 402080, 402798, 414645, 427210, 442288, 469931, 473880, 488240, 512652, 537064, 552860, 585888, 603120, 628320, 631840, 640815, 663432, 671330, 683536, 732360, 805596, 829290, 854420, 884576, 939862, 947760, 976480, 1006995, 1025304, 1074128, 1105720, 1206240, 1281630, 1326864, 1342660, 1367072, 1409793, 1464720, 1611192, 1658580, 1708840, 1879724, 1895520, 2013990, 2050608, 2148256, 2211440, 2349655, 2563260, 2653728, 2685320, 2819586, 2929440, 3222384, 3317160, 3417680, 3759448, 4027980, 4101216, 4422880, 4699310, 5126520, 5370640, 5639172, 6444768, 6634320, 6835360, 7048965, 7518896, 8055960, 9398620, 10253040, 10741280, 11278344, 13268640, 14097930, 15037792, 16111920, 18797240, 20506080, 22556688, 28195860, 32223840, 37594480, 45113376, 56391720, 75188960, 112783440, 225566880]

約数ペア:

[(1, 225566880), (2, 112783440), (3, 75188960), (4, 56391720), (5, 45113376), (6, 37594480), (7, 32223840), (8, 28195860), (10, 22556688), (11, 20506080), (12, 18797240), (14, 16111920), (15, 15037792), (16, 14097930), (17, 13268640), (20, 11278344), (21, 10741280), (22, 10253040), (24, 9398620), (28, 8055960), (30, 7518896), (32, 7048965), (33, 6835360), (34, 6634320), (35, 6444768), (40, 5639172), (42, 5370640), (44, 5126520), (48, 4699310), (51, 4422880), (55, 4101216), (56, 4027980), (60, 3759448), (66, 3417680), (68, 3317160), (70, 3222384), (77, 2929440), (80, 2819586), (84, 2685320), (85, 2653728), (88, 2563260), (96, 2349655), (102, 2211440), (105, 2148256), (110, 2050608), (112, 2013990), (119, 1895520), (120, 1879724), (132, 1708840), (136, 1658580), (140, 1611192), (154, 1464720), (160, 1409793), (165, 1367072), (168, 1342660), (170, 1326864), (176, 1281630), (187, 1206240), (204, 1105720), (210, 1074128), (220, 1025304), (224, 1006995), (231, 976480), (238, 947760), (240, 939862), (255, 884576), (264, 854420), (272, 829290), (280, 805596), (308, 732360), (330, 683536), (336, 671330), (340, 663432), (352, 640815), (357, 631840), (359, 628320), (374, 603120), (385, 585888), (408, 552860), (420, 537064), (440, 512652), (462, 488240), (476, 473880), (480, 469931), (510, 442288), (528, 427210), (544, 414645), (560, 402798), (561, 402080), (595, 379104), (616, 366180), (660, 341768), (672, 335665), (680, 331716), (714, 315920), (718, 314160), (748, 301560), (770, 292944), (816, 276430), (840, 268532), (880, 256326), (924, 244120), (935, 241248), (952, 236940), (1020, 221144), (1056, 213605), (1077, 209440), (1120, 201399), (1122, 201040), (1155, 195296), (1190, 189552), (1232, 183090), (1309, 172320), (1320, 170884), (1360, 165858), (1428, 157960), (1436, 157080), (1496, 150780), (1540, 146472), (1632, 138215), (1680, 134266), (1760, 128163), (1785, 126368), (1795, 125664), (1848, 122060), (1870, 120624), (1904, 118470), (2040, 110572), (2154, 104720), (2244, 100520), (2310, 97648), (2380, 94776), (2464, 91545), (2513, 89760), (2618, 86160), (2640, 85442), (2720, 82929), (2805, 80416), (2856, 78980), (2872, 78540), (2992, 75390), (3080, 73236), (3360, 67133), (3570, 63184), (3590, 62832), (3696, 61030), (3740, 60312), (3808, 59235), (3927, 57440), (3949, 57120), (4080, 55286), (4308, 52360), (4488, 50260), (4620, 48824), (4760, 47388), (5026, 44880), (5236, 43080), (5280, 42721), (5385, 41888), (5610, 40208), (5712, 39490), (5744, 39270), (5984, 37695), (6103, 36960), (6160, 36618), (6545, 34464), (7140, 31592), (7180, 31416), (7392, 30515), (7480, 30156), (7539, 29920), (7854, 28720), (7898, 28560), (8160, 27643), (8616, 26180), (8976, 25130), (9240, 24412), (9520, 23694), (10052, 22440), (10472, 21540), (10770, 20944), (11220, 20104), (11424, 19745), (11488, 19635), (11847, 19040), (12206, 18480), (12320, 18309), (12565, 17952), (13090, 17232), (14280, 15796), (14360, 15708), (14960, 15078)]