25197117440

素因数分解:

$2^{15}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 384

約数和(自身を含む): 70287073920

約数和(自身を除く): 45089956480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 41, 44, 55, 62, 64, 80, 82, 88, 110, 121, 124, 128, 155, 160, 164, 176, 205, 220, 242, 248, 256, 310, 320, 328, 341, 352, 410, 440, 451, 484, 496, 512, 605, 620, 640, 656, 682, 704, 820, 880, 902, 968, 992, 1024, 1210, 1240, 1271, 1280, 1312, 1364, 1408, 1640, 1705, 1760, 1804, 1936, 1984, 2048, 2255, 2420, 2480, 2542, 2560, 2624, 2728, 2816, 3280, 3410, 3520, 3608, 3751, 3872, 3968, 4096, 4510, 4840, 4960, 4961, 5084, 5120, 5248, 5456, 5632, 6355, 6560, 6820, 7040, 7216, 7502, 7744, 7936, 8192, 9020, 9680, 9920, 9922, 10168, 10240, 10496, 10912, 11264, 12710, 13120, 13640, 13981, 14080, 14432, 15004, 15488, 15872, 16384, 18040, 18755, 19360, 19840, 19844, 20336, 20480, 20992, 21824, 22528, 24805, 25420, 26240, 27280, 27962, 28160, 28864, 30008, 30976, 31744, 32768, 36080, 37510, 38720, 39680, 39688, 40672, 40960, 41984, 43648, 45056, 49610, 50840, 52480, 54560, 55924, 56320, 57728, 60016, 61952, 63488, 69905, 72160, 75020, 77440, 79360, 79376, 81344, 81920, 83968, 87296, 90112, 99220, 101680, 104960, 109120, 111848, 112640, 115456, 120032, 123904, 126976, 139810, 144320, 150040, 153791, 154880, 158720, 158752, 162688, 163840, 167936, 174592, 180224, 198440, 203360, 209920, 218240, 223696, 225280, 230912, 240064, 247808, 253952, 279620, 288640, 300080, 307582, 309760, 317440, 317504, 325376, 335872, 349184, 360448, 396880, 406720, 419840, 436480, 447392, 450560, 461824, 480128, 495616, 507904, 559240, 577280, 600160, 615164, 619520, 634880, 635008, 650752, 671744, 698368, 768955, 793760, 813440, 839680, 872960, 894784, 901120, 923648, 960256, 991232, 1015808, 1118480, 1154560, 1200320, 1230328, 1239040, 1269760, 1270016, 1301504, 1343488, 1396736, 1537910, 1587520, 1626880, 1679360, 1745920, 1789568, 1802240, 1847296, 1920512, 1982464, 2236960, 2309120, 2400640, 2460656, 2478080, 2539520, 2540032, 2603008, 2793472, 3075820, 3175040, 3253760, 3358720, 3491840, 3579136, 3694592, 3841024, 3964928, 4473920, 4618240, 4801280, 4921312, 4956160, 5079040, 5080064, 5206016, 5586944, 6151640, 6350080, 6507520, 6717440, 6983680, 7158272, 7389184, 7682048, 8947840, 9236480, 9602560, 9842624, 9912320, 10160128, 10412032, 11173888, 12303280, 12700160, 13015040, 13967360, 14316544, 14778368, 15364096, 17895680, 18472960, 19205120, 19685248, 19824640, 20320256, 20824064, 24606560, 25400320, 26030080, 27934720, 28633088, 30728192, 35791360, 36945920, 38410240, 39370496, 40640512, 41648128, 49213120, 50800640, 52060160, 55869440, 57266176, 61456384, 71582720, 73891840, 76820480, 78740992, 81281024, 98426240, 101601280, 104120320, 114532352, 122912768, 143165440, 153640960, 157481984, 162562048, 196852480, 203202560, 208240640, 229064704, 286330880, 307281920, 314963968, 393704960, 406405120, 458129408, 572661760, 614563840, 629927936, 787409920, 812810240, 1145323520, 1259855872, 1574819840, 2290647040, 2519711744, 3149639680, 5039423488, 6299279360, 12598558720, 25197117440]

約数ペア:

[(1, 25197117440), (2, 12598558720), (4, 6299279360), (5, 5039423488), (8, 3149639680), (10, 2519711744), (11, 2290647040), (16, 1574819840), (20, 1259855872), (22, 1145323520), (31, 812810240), (32, 787409920), (40, 629927936), (41, 614563840), (44, 572661760), (55, 458129408), (62, 406405120), (64, 393704960), (80, 314963968), (82, 307281920), (88, 286330880), (110, 229064704), (121, 208240640), (124, 203202560), (128, 196852480), (155, 162562048), (160, 157481984), (164, 153640960), (176, 143165440), (205, 122912768), (220, 114532352), (242, 104120320), (248, 101601280), (256, 98426240), (310, 81281024), (320, 78740992), (328, 76820480), (341, 73891840), (352, 71582720), (410, 61456384), (440, 57266176), (451, 55869440), (484, 52060160), (496, 50800640), (512, 49213120), (605, 41648128), (620, 40640512), (640, 39370496), (656, 38410240), (682, 36945920), (704, 35791360), (820, 30728192), (880, 28633088), (902, 27934720), (968, 26030080), (992, 25400320), (1024, 24606560), (1210, 20824064), (1240, 20320256), (1271, 19824640), (1280, 19685248), (1312, 19205120), (1364, 18472960), (1408, 17895680), (1640, 15364096), (1705, 14778368), (1760, 14316544), (1804, 13967360), (1936, 13015040), (1984, 12700160), (2048, 12303280), (2255, 11173888), (2420, 10412032), (2480, 10160128), (2542, 9912320), (2560, 9842624), (2624, 9602560), (2728, 9236480), (2816, 8947840), (3280, 7682048), (3410, 7389184), (3520, 7158272), (3608, 6983680), (3751, 6717440), (3872, 6507520), (3968, 6350080), (4096, 6151640), (4510, 5586944), (4840, 5206016), (4960, 5080064), (4961, 5079040), (5084, 4956160), (5120, 4921312), (5248, 4801280), (5456, 4618240), (5632, 4473920), (6355, 3964928), (6560, 3841024), (6820, 3694592), (7040, 3579136), (7216, 3491840), (7502, 3358720), (7744, 3253760), (7936, 3175040), (8192, 3075820), (9020, 2793472), (9680, 2603008), (9920, 2540032), (9922, 2539520), (10168, 2478080), (10240, 2460656), (10496, 2400640), (10912, 2309120), (11264, 2236960), (12710, 1982464), (13120, 1920512), (13640, 1847296), (13981, 1802240), (14080, 1789568), (14432, 1745920), (15004, 1679360), (15488, 1626880), (15872, 1587520), (16384, 1537910), (18040, 1396736), (18755, 1343488), (19360, 1301504), (19840, 1270016), (19844, 1269760), (20336, 1239040), (20480, 1230328), (20992, 1200320), (21824, 1154560), (22528, 1118480), (24805, 1015808), (25420, 991232), (26240, 960256), (27280, 923648), (27962, 901120), (28160, 894784), (28864, 872960), (30008, 839680), (30976, 813440), (31744, 793760), (32768, 768955), (36080, 698368), (37510, 671744), (38720, 650752), (39680, 635008), (39688, 634880), (40672, 619520), (40960, 615164), (41984, 600160), (43648, 577280), (45056, 559240), (49610, 507904), (50840, 495616), (52480, 480128), (54560, 461824), (55924, 450560), (56320, 447392), (57728, 436480), (60016, 419840), (61952, 406720), (63488, 396880), (69905, 360448), (72160, 349184), (75020, 335872), (77440, 325376), (79360, 317504), (79376, 317440), (81344, 309760), (81920, 307582), (83968, 300080), (87296, 288640), (90112, 279620), (99220, 253952), (101680, 247808), (104960, 240064), (109120, 230912), (111848, 225280), (112640, 223696), (115456, 218240), (120032, 209920), (123904, 203360), (126976, 198440), (139810, 180224), (144320, 174592), (150040, 167936), (153791, 163840), (154880, 162688), (158720, 158752)]